On top of the barrier island system, highways and bridges were constructed in the 20th century, yet these systems are neither permanent in time nor space.
Whose organization was the first in the 20th century to improve the state of the road system?The campaign anthem of rural voters who advocated for paved roads was "Get the farmers out of the mud!" In 1916, the Federal-Aid Road Act created the Federal-Aid Highway Program. By providing cash to state highway authority, this assisted in financing road improvements.
What was the main rationale behind the development of the US highway system in 1956?The Interstate Highway System Myths. Eisenhower, the president, developed the Interstate System. President Eisenhower supported the Interstate System to have a way to evacuate cities in the event that the US was hit by an atomic bomb. Defense was the main reason the Interstate System was built.
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Which of the following is one of the major pollutants of groundwater?
-acid rain
-treated sewage from cities
-radon
-pathogenic microbes
-agricultural chemicals
agricultural chemicals
One of the main contaminants of groundwater is agricultural chemicals.
Chemical contamination of groundwater: what is it?The definition of groundwater contamination is the addition of undesired elements to groundwater as a result of human activity (Government of Canada 2017). Chemicals, salt on the roads, bacteria, viruses, drugs, fertilizers, and fuel are some of the things that might cause this.
Surface water and groundwater quality can be harmed by agricultural pollutants. Pesticides and fertilizers do not stay in place on the landscape after application; instead, runoff and infiltration carry these pollutants into nearby rivers, streams, and wells.
What role does agriculture play in the depletion of groundwater?Despite the fact that recharge is frequently increased in irrigated areas, only recharge from irrigation fed by surface water represents a net increase in recharge, while changes in groundwater-fed irrigation simply reflect groundwater recycling with net groundwater depletion.
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what are these rocks texture, color, composition, and rock type. put it in this chart
Texture Color Composition Rock Type
Rock A
Rock B
Rock C
Rock D
Rock A is a igneous rock , Rock B is a metamorphic rock , Rock C is a sedimentary rock and Rock D is a pumice rock .
How to distinguish between metamorphic sedimentary and igneous rocks?
Find crystals in igneous rocks. Examples of igneous rocks include gabbro, granite, pumice, and obsidian. Metamorphic rocks are rocks that have been altered by intense heat and pressure during their formation. One way to tell if a rock sample is metamorphic is to see if the crystals it contains are arranged in ribbons. Igneous, sedimentary, metamorphic. Igneous rock forms from molten rock deep within the earth. Sedimentary rocks are formed from layers of sand, silt, dead plants and animal skeletons. Metamorphic rocks that are formed when other rocks are changed by subterranean heat and pressure.
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Which of the following Caribbean Islands was a colony of France?
Puerto Rico
Jamaica
Cuba
Haiti
Answer:
Haiti
Explanation:
Haiti, formerly known as Saint-Domingue, was a French colony in the Caribbean. It was one of the richest colonies in the region due to its thriving economy based on sugar, coffee, and slavery. In 1791, the enslaved people of Haiti rose up in rebellion against their French rulers, and after a long and bloody struggle, they declared independence in 1804. This made Haiti the first independent nation in the Americas and the second-oldest republic in the Western Hemisphere, after the United States. Despite its historic significance, however, Haiti has faced many challenges, including political instability, natural disasters, and economic struggles.
Describe two reasons why it is very difficult for fishery scientists to make accurate population estimates for most species of fish.
Answer: there are to many species of fish in our world and we only have explored less then 5 or 10 percent of the ocean, which is nearly impossible unless we study for 300 years/ many many years
Explanation:
the safest method for cooling hot food is
Answer:
By keeping it on a plate and place it on a cold water .
Explanation:
It is the safest method to cool your hot food because the food you place in a plate Will float in a water and be colled.
You can also try it.
Why does Florida have so many sinkhole lakes?
➡️Remember to mark me brainliest, please
Answer:
Florida has a high incidence of sinkhole lakes due to the geology of the state. Florida is located on a limestone plateau, which is a type of rock that is relatively porous and susceptible to dissolution by acidic water. As rainwater percolates through the ground, it can dissolve the limestone, creating underground cavities and channels.
When the roof of one of these underground cavities collapses, it can create a sinkhole, which is a depression or hole in the ground. If the sinkhole is filled with water, it can become a sinkhole lake.
Sinkhole lakes are common in Florida due to the state's humid subtropical climate, which results in high levels of rainfall. The state's flat terrain and relatively low elevation also contribute to the formation of sinkhole lakes.
Answer:
When water like rain flows through the porous limestone, it slowly dissolves forming sinkholes
Explanation:
is Florida that's why Ann Al
You walk outside of your house early in the morning and see beads of water on the grass, but no clouds in the sky. What is this form of water condensation called?
The form of water condensation where a small droplets of water like beads on grass shown but there are no clouds in the sky is termed as Dew form of liquid state.
What is Water Condensation?
The process of condensation, which is the reverse of evaporation, converts airborne water vapor to liquid water. Because it causes clouds to form, condensation is essential to the water cycle.
One of two conditions must be met for condensation to occur: either the air must be chilled to its dew point or it must become so saturated with water vapor that it is unable to contain any more water.
Therefore in morning time the water get condensed without clouds and placed on ground known as Dew point.
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1. What breed of cattle is the original Bos Indicus? Mark only one oval. Brangus ,Bramah, Santa Gertrudis, Beef Master
Answer:
Zebu
Explanation:
Which of the following processes resulted in the deformation of sedimentary units in the American West during the Jurassic Period?
subduction of the Farallon plate beneath the North American plate
The deformation of sedimentary strata in the American West during the Jurassic Period was caused by the Farallon plate subducting beneath the North American plate.
What purpose served the Farallon plate?About 100 million years ago, the Farallon oceanic plate was placed between the diverging Pacific & North American plates, which later united to form the San Andreas fault. The Farallon was subducted beneath North America and then plunged deep into the mantle when those plates clashed, causing a significant component of the structure to disappear.
When did the Farallon plate go under the ocean?50 million years ago, at the start of the series, the Farallon plate started to press against the North American continent, sinking beneath it and forming mountain ranges like the Rocky Mountains. The Farallon plate was subducting as a single unit along the entire length of North America, from Alaska down past Mexico.
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A sandstone containing mostly sand but mixed with rounded pebbles and pieces of shells indicates deposition
a. by mass wasting events
b. by water far offshore
c. by wind dunes
d. by waves at the beach
A sandstone containing mostly sand but mixed with rounded pebbles and pieces of shells indicates deposition by waves at the beach.
Sand, mud, and clay hold other materials like shells and pebbles together. Which type of rock is created?1) The solid byproducts of weathering (gravel, sand, silt, and clay) are bonded together by the dissolved byproducts of weathering to form clastic (detrital) sedimentary rocks.
What word best depicts the moment when pebbles, sand, and salt settle down and begin to move?The mechanisms that lead to the accumulation of these particles are collectively referred to as sedimentation. Sediment refers to the little particles that make up sedimentary rocks and can be either geological detritus (minerals) or biological detritus (organic matter).
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Describe different intrusive forms of igneous rocks.
The different types of intrusive forms of igneous rocks are stocks, laccoliths, sills. If the conduits are emptied after an eruption, they can collapse in the formation of a caldera, or remain as lava tubes and caves.
What are igneous rocks?Igneous rocks are one of the three main rock types, the others being sedimentary and metamorphic. Igneous rocks are formed through the cooling and solidification of magma or lava.
The magma can be derived from partial melts of existing rocks in either a planet's mantle or crust. Typically, the melting is caused by one or more of three processes: an increase in temperature, a decrease in pressure, or a change in composition. Solidification into rock occurs either below the surface as intrusive rocks or on the surface as extrusive rocks. Igneous rock may form with crystallization to form granular, crystalline rocks, or without crystallization to form natural glasses.
Igneous rocks occur in a wide range of geological settings: shields, platforms, orogens, basins, large igneous provinces, extended crust and oceanic crust.
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What kind of food would you most likely NOT find at an open market?
What Term Refers To Harmful Chemicals Emitted Irectly Into The Air From Natural Processes And Human Activities? A. Secondary Pollutants B. Direct Smog D. Tertiary Pollutant
The Term Refers To Harmful Chemicals Emitted Directly Into The Air From Natural Processes And Human Activities Secondary Pollutants.
What phrase describes dangerous substances released into the air directly?The term "primary pollutants" refers to dangerous compounds released into the atmosphere by both natural and human processes.
A secondary pollutant is what?Both primary and secondary pollutants. An air pollutant that is released directly from a source is referred to as a primary pollutant. A secondary pollutant is created in the atmosphere when other pollutants, or primary pollutants, interact with one another.
Which contaminants are released into the atmosphere right away?leading air pollutants: pollutants produced and released directly from specific sources. Carbon monoxide, nitrogen oxide, sulfur oxide, and particles are some examples.
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Choose the correct description of advantages gained if a planet can be detected by both methods.
If a planet can be found using both techniques, then we can determine its density, which is a sign of its makeup.
Which two techniques do scientists have at their disposal to look for planets?By employing Doppler spectroscopy and astrometry (SIM) data, it is feasible to search for any prospective giant planets that might also be present in the systems discovered by photometry.
What factors into a planet's density?Measureable characteristics of planets include their size, mass, and composition. The density of an object is dependent on its mass as well as its size (bigger things are not always more or less dense). The density of a planet depends on its make-up.
What two techniques can be combined to determine an exoplanet's density?Both the transit method and the radial-velocity method can be used to examine the same exoplanet in order to determine the planet's mass, as well as its density and most likely composition, because transiting exoplanets always orbit in orbital planes that are edge-on to Earth-based observers.
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Industrialization on Earth eventually heats our surroundings to temperatures that are higher than usual. Industrialization in space habitats using exclusively solar power eventually will thermally pollute the solar system.
A) True
B) False
C) cannot be determined without additional information
False, the industrialization of Earth gradually causes the environment to warm up above average. The solar system will eventually become thermally contaminated if space colonies are only powered by solar energy.
Who would want to live permanently in space?The major argument for space colonization is the long-term survival of human civilisation and terrestrial life. In the event of natural or man-made calamities on our planet, species of the world, including humans, could continue to survive by creating other locations off it.
Industrialization is the period of social and economic change from an agrarian to an industrial civilization in a human population. This demands a considerable reorganization of an economy in order to achieve the goal of manufacturing. Industrialization has historically been associated with an increase in industries that produce pollution and are predominantly dependent on fossil fuels. With the rise in popularity of sustainable development and green industrial policy practices, industrialization increasingly entails technical leapfrogging and direct investment in more advanced, cleaner technology.
The restructuring of the economy has many unexpected social and economic consequences. An ongoing pattern as industrial workers' wages rise is the expansion of consumer markets for all goods and services, which serves as an additional stimulant to company investment and economic growth.
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We can sometimes measure stellar mass directly, using binary systems. The methods are similar to extrasolar planet detection, and are _____
Using binary systems, we can occasionally measure the star mass directly. The techniques involve careful observation of a binary system, spectroscopic observation of a binary system, and observation of an eclipsing binary. These techniques are comparable to those used to find extrasolar planets.
From a binary star system, how can the mass of a star be determined?The stars' masses in binary systems can be determined easily. Binary systems, which spin around one another, are arrangements of two or more stars. By examining the size of the orbit, the orbital velocities, and the orbital periods of the stars, we may determine their masses.
How is a pair of stars seen together?With binoculars, you can see perhaps a hundred binary stars or more. a photo of a binary object that is visible through a pair of binoculars. There is a picture of a close-up telescopic binary. To observe thousands of binary stars, a small telescope with an aperture of around 8 inches can be utilized.
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Which mineral property is defined as "resistance to being scratched"?
Answer: Hardness
Explanation: Hardness is the scale in which minerals are scaled to show how hard or easily rocks can be "scratched". I learned this in 5th grade (in a private school) but now I'm in 7th grade (in a public school) I hope this helped!
In which of the following cases would you expect the LEAST amount of flooding due to a rainstorm? Assume all areas receive similar amounts of rainfall in the rainstorm and there are no flood control measures in any of the areas.
A long duration rainstorm falling on an area that consists of forest, grasslands, and no human development.
A prolonged rainstorm that affects a forest or grassland-only region devoid of any habitation.
What function does rainfall have in flooding?Flooding frequently occurs when heavy rain falls for a long time in a short period of time or when a river or stream overflows as a result of an ice or debris jam. Levee failures and other water-controlling system failures, such as those caused by dam failures, can also result in flooding.
Is heavy rain usually the cause of an unexpected, smaller flood?Flash floods are sudden floods that quickly inundate low-lying areas, such as washes, rivers, dry lakes, and depressions. Water from melting ice or snow may pour though ice sheets or snowfields during a severe thunderstorm, hurricane, or tropical cyclone, or it may fall as heavy rain.
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porous, water-saturated layers of underground bedrock, sand, and gravel that can yield economically significant amounts of water are referred to as:
Aquifers. An aquifer is a saturated area of sediment or rock with sufficient permeability to transport groundwater and provide wells and springs with commercially significant amounts of water.
Briefing:-To provide water for agriculture, residences, and cities, groundwater that has been stored in aquifers can be pumped to the surface through wells.
What phrase describes the porous, water-saturated bedrock layers of sand and gravel that may provide a sizable amount of water economically?A body of porous rock or sediment filled with groundwater is known as an aquifer. When it rains, groundwater seeps into an aquifer through the soil.
Which integrated waste management approach is ideal?The most environmentally friendly tactic is source reduction, which is sometimes referred to as waste prevention. Source reduction involves minimizing trash at its origin. Reusing or donating items, purchasing in bulk, reducing packaging, redesigning products, and lowering toxicity are just a few examples of the many different forms it can take.
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The Gulf of Aqaba forms a natural border between Jordan and the Israeli-occupied West Bank. True False
Answer:
True
Explanation:
I searched it up :) hope you pass that class
Answer: False
Explanation:
exam
ocean water is saltiest . group of answer choices in estuaries at the equator where there is high evaporation and low precipitation where there is a large amount of glacial melting where rains are the heaviest
Option (b), ocean water is the saltiest when there is little precipitation and a high rate of evaporation.
Is evaporation making the ocean saltier?The evaporation of ocean water and the expansion of sea ice both raise the salinity of the ocean. The constant intake of fresh water from rivers, the accumulation of rain and snow, and the melting of ice are all causes that counteract the "salinity rising" forces by reducing salinity.
In the saltiest regions of the ocean, there are the highest rates of evaporation or enormous amounts of water without a way to reach the ocean. The region around the Red Sea and Persian Gulf has the saltiest ocean water (around 40), which is a result of exceptionally high evaporation and little fresh water inflow.
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The correct question is:
Ocean water is saltiest ________
a) in estuaries
b) where there is a large amount of glacial melting
C) where there is high evaporation and low precipitation
D) where rains are the heaviest
E) at the equator
which country are in asia?
Afghanistan
Armenia
Azerbaijan
Bahrain
Bangladesh
Bhutan
Brunei
Cambodia
China
Cyprus
Georgia
India
Indonesia
Iran
Iraq
Israel
Japan
Jordan
Kazakhstan
Kuwait
Kyrgyzstan
Laos
Lebanon
Malaysia
Maldives
Mongolia
Myanmar
Nepal
North Korea
Oman
Pakistan
Palestine
Philippines
Qatar
Russia
Saudi Arabia
Singapore
South Korea
Sri Lanka
Syria
Taiwan
Tajikistan
Thailand
Timor-Leste
Turkey
Turkmenistan
United Arab Emirates (UAE)
Uzbekistan
Vietnam
Yemen
Answer:
Hope this helps!
which fault is older stohr fault or gem fault
Answer:
gem fault is older than stohr fault
Explanation:
Stohr fault is older than Gem fault. A fault refers to a fracture or a zone of fractures that occurs between two blocks of rock. Option A is the correct answer.
The principle of cross-cutting relationships states that a feature (such as a fault) is younger than the rock it cuts across. If we apply this principle to the Stohr Fault and the Gem Fault, we would need to analyze the relationship between the faults and the rocks they intersect. Option A is the correct answer.
If the Stohr Fault cuts across the rocks that are affected by the Gem Fault, then the Stohr Fault would be younger. This is because the Stohr Fault must have formed after the rocks were already affected by the Gem Fault. In this case, the Gem Fault would be older. On the other hand, if the Gem Fault cuts across the rocks affected by the Stohr Fault, then the Gem Fault would be younger, as it must have formed after the rocks were already affected by the Stohr Fault. In this case, the Stohr Fault would be older.
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The complete question is, "Which fault is older?
a. stohr fault
b. gem fault"
When a water budget has high potential evapotranspiration, but low precipitation, the result is a water __________.
A water deficit or drought results when a water budget has a high potential evapotranspiration but little precipitation.
How do evapotranspiration and precipitation relate to one another?According to Shukla et al., the energy available for evapotranspiration is connected with the soil's ability to store water, which is lower in deforested areas (1990). (since a greater albedo causes more energy to be reflected). As a result, less water is released back into the atmosphere, resulting in less precipitation.
What causes the water deficit in the water balance?It should be noted that in this study, a water deficit is meant to represent water stress in sizable global basins under natural circumstances, where precipitation and potential evapotranspiration are the two key factors affecting water availability and demand, respectively.
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After the last Ice Age ended, Earth's temperatures rose. As the climate warmed, many nomads moved into areas with a mild climate and fertile land. Another historical revolution then occurred. For the first time, people began staying in one place to grow grains and vegetables.
After the last Ice Age ended, Earth's temperatures rose. As the climate warmed, many nomads moved into areas with a mild climate and fertile land. The period is called Neolithic Times or Neolithic Age
Neolithic time period is the significant for the agriculture practices use of polished stone.
Neolithic time span last time of stone age to the include conduct and social change harvests of tamed creatures.
Neolithic time span had become reliant upon wild in their eating regimen, stationary method of the environmental change related with foster cultivating.
Neolithic time span is the advancement earliest Mesopotamia of the neolithic transformation to the restricted thin scope of plants.Neolithic time span social totally free of those in Europe and Southwest Asia, used in social creating horticulture.Neolithic time span started created by nomadic tribes as they proof by the absence of super durable human made spot of love.Neolithic period social and maybe early seen determination and yet again cultivating happened they grain was ground into flour.Neolithic period they have rectangular houses the family lived respectively in single or different rooms.Neolithic time span contend that the horticulture and trained creatures and other neolithic social in the center east.Neolithic time span denoting the start of food creation on the landmass the later stone age.Know more on Neolithic Times - https://brainly.com/question/17598563
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Match the words in the left-hand column to the appropriate blank in the sentences in the right-hand column. Use each word only once.
Words:
- Nova
- Accretion disk
- Massive star supernova
- White dwarf supernova
- Electron degeneracy pressure
- White dwarf limit (1.4 solar masses)
Sentences:
1. The radius of a white dwarf is determined by a balance between the inward force of gravity and the outward push of ________. 2. A(n) ________ occurs when hydrogen fusion ignites on the surface of a white dwarf in a binary system.
3. A(n) _______ occurs when fusion creates iron in the core of a star.
4. A white dwarf in a close binary system will explode as a supernova if it gains enough mass to exceed the ______.
5. A(n) ______ consists of hot, swirling gas captured by a white dwarf (or neutron star or black hole) from a binary companion star.
6. A(n) ______ can occur only in a binary system, and all such events are thought to have the same luminosity.
A white dwarf in a binary star system gains mass from its companion during this kind of supernova. The white dwarf's temperature and pressure rise along with its mass until nuclear fusion re-ignites at its core.
Find the proper blank in the sentences in the right-hand column by matching the words in the left-hand column there. Only use each word once.An equilibrium between the outward push of "electron degeneracy pressure" and the inward pull of gravity determines the radius of a white dwarf.In a binary system, a white dwarf's surface experiences hydrogen fusion, which results in a "nova".When iron is produced by fusion in a star's core, a "giant star supernova" results.A supernova will happen if a white dwarf gains more mass than the "white dwarf limit (1.4 solar masses)".To create what is referred to as a "accretion disk," a white dwarf, neutron star, or black hole will absorb hot, spinning plasma from a binary companion star system. White dwarf supernovae all have the same luminosity and can be seen only in binary systems.Learn more about "White dwarf supernova": https://brainly.com/question/2435529
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What evidence can you find in the article to support the idea that Japan has one of the best transportation systems in the world?
Answer: The "Maglev Train"
Explanation:
This train, "Maglev Train", in Japan is the FIRST train in the world that travels on magnets. It is currently in, and made in Japan. It is also the worlds fastest bullet train at 375 miles per hour!
Answer:
The cost of rail travel in Japan is low. The Japanese system is so efficient that people can choose to live a long way from their offices and still efficiently get to work on time. The people who run the trains make sure the trains come frequently and on time, so passengers can rely on them. Japan also created the world’s first high-speed trains in the 1960s.
Explanation:
this is the exact answer on edmentum btw!!
5. Which area of the world has experienced the greatest population growth over the past 10
years?
O South America
O Asia
O Africa
O Europe
5 What avent was recnoncible for the first population explacion? (noint)
O South America
O AsiaO Africa
O Europe
ASIAAsia is both the region with the greatest population growth as well as the country with the greatest total population. China and India, the top two nations in Asia, both have a population of more than one billion people.
Asian economies, sometimes known as the Asian Tigers, have among the greatest rates of growth in the world and have helped tens of millions of people rise out of poverty in past few decades. Southeast Asia is currently experiencing economic recovery, which means that in the future, more economic weight will be placed on the area with the highest population and fastest rate of growth.
Moderate temperatures and precipitation, as well as nutrient-rich soil due to annual leaf fall, characterize this biome.
deciduous forest
The deciduous forest biome is characterized by moderate temperatures, rainfall, and soil that is rich in nutrients from yearly leaf fall.
The deciduous woodland biome is known for what characteristics.Temperate deciduous woods are particularly notable since they can be found in all four seasons: winter, spring, summer, and fall. This adaptation allows plants to resist hard winters by developing leaves that change color in the autumn (or senesce), disappear in the winter, and then regenerate in the spring.
Nutrient-rich soils can be found in temperate deciduous woods.Temperate forests are more open than wet forests in tropical regions because the trees do not grow as tall in them. Temperate forest soils are rich in inorganic and organic nutrients as a result of the thick layer of leaf litter that covers forest floors and replenishes the soil with nutrients.
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Early astronomers believed that Earth did not move because they saw no ____, the apparent motion of an object because of the motion of the observer.
Early astronomers believed that Earth did not move because they saw no parallax, the apparent motion of an object because of the motion of the observer.
Why did early astronomers think that the Earth wasn't moving?Correct. Because they observed no parallax—the apparent motion of an object caused by the motion of the observer—early astronomers thought that Earth did not move.
What did the earliest astronomers learn?They soon discovered that the Moon's position amid the stars and its shape changed from one night to the next. Early people observed star constellations in the sky that resembled animals and people, and they concocted tales to explain what they thought they saw.
Quiz about apparent retrograde motion to learn more.When a planet appears to migrate westward in relation to the stars in the sky for a few weeks to a few months, this is known as apparent retrograde motion.
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