Sedimentary sequences are blankets of marine sediment that reflect past environmental conditions.
Sedimentary sequences refer to layers of sedimentary rock that have been deposited over time. These sequences provide valuable information about past environmental conditions and the geological history of an area. Sedimentary sequences are formed as sediments, such as sand, silt, and clay, accumulate and are eventually lithified into rock. These sediments can come from various sources, including erosion of land, deposition by rivers, and accumulation in marine environments.
By examining the composition, structure, and fossils within sedimentary sequences, scientists can gain insights into past climates, sea levels, and the evolution of life forms. The phrase "are reflected by blankets of marine sediment" emphasizes that marine sediments, which contribute to sedimentary sequences, provide evidence of past environments and geological processes.
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6. What is meant by dark matter?
A. Mass that disappears into a black hole but still exerts
gravitational attraction on nearby objects
B. Mass made of anti-matter whose effects cancel those of
gravity
Dark matter refers to mass that does not emit, absorb, or interact with light or other electromagnetic radiation, making it invisible and difficult to detect. It is not related to mass disappearing into a black hole or made of anti-matter whose effects cancel those of gravity.
Dark matter is not mass that disappears into a black hole but still exerts gravitational attraction on nearby objects (option A) or mass made of anti-matter whose effects cancel those of gravity (option B).
Instead, dark matter is believed to be a type of matter that does not interact with light or other forms of electromagnetic radiation, hence the term "dark." Its presence is inferred from its gravitational effects on visible matter, such as stars and galaxies.
Dark matter is a hypothetical form of matter that is believed to make up a significant portion of the total matter in the universe. It does not emit, reflect, or interact with light or any other form of electromagnetic radiation, which is why it is called "dark." Its existence is inferred from its gravitational effects on visible matter and the way it influences the motions of galaxies and galaxy clusters.
Dark matter is thought to be composed of non-baryonic particles that have not yet been directly observed or identified. While its exact nature remains a mystery, scientists continue to study and search for evidence of dark matter through various astrophysical and cosmological observations.
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describe and give an example of Subtropical xerophytic
forest
Subtropical xerophytic forest is a forest that is characterized dry or rid climate or environment and plants that are found in such forest can adapted in such environment they are characterized with deep tap root with which enable them to store water which their major tool for adaptability and home to different kind of animals, rodents, birds, and various reptile species.
Examples of Subtropical xerophytic forestExamples of Subtropical xerophytic forest are found in dry or rid climate are The Guanica Forest Biosphere Reserve in Puerto Rico. ,thorn forest in India Sonoran-Sinaloan Subtropical Dry Forest in Northern Mexico etc.
Example of Xerophytes plants are different species of cactus such as jumping cholla cactus, barrel cactus, organ pipe cactus ,palms ,torote prieto (elephant tree ) ,Agave ,Acacia trees ..Oleander Mesquite .Condea emoryi (desert lavender),euphorbias ,cacti,scrub oak. etc.
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Please help i'm stuck brainiest
Describe three problems that migrant workers often face. How could language, working conditions, and economic opportunities cause these groups to struggle?
Answer:
Discrimination, exploitation, and unsafe working conditions.
Answer:
Language could be a difficulty causing communication barriers and making the migrants have trouble expressing their thoughts or perspectives. Discrimination is often faced by migrant workers, as they are not from their host country. Health care can sometimes be a struggle as not having a citizenship of the host country may make it hard to obtain health care.
when a stream is in a v-shaped valley running on bedrock, the stream is ________.
When a stream is in a V-shaped valley running on bedrock, the stream is called an incised stream.
What are incised streams?An incised stream is a term that refers to a stream or river that flows through a channel that is significantly lower than the surrounding landscape. This may result from changes in the elevation of the land through tectonic or volcanic processes, as well as a stream or river eroding into the earth.
A V-shaped valley is typical of incised streams.Incised streams have a high energy level, which means they can erode the landscape quickly. They may be difficult to navigate, and can be dangerous if the water is flowing too quickly or the bedrock is unstable. Because of their ability to carve through the landscape, incised streams are often responsible for shaping canyons, gorges, and other distinctive geological features.
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Question 5 Multiple Choice Worth 2 points) Which of the following conditions leads to hurricane season in the Atlantic region? O wind speeds in the Atlantic Ocean warm waters in the Atlantic Ocean O high pressure zones over the Atlantic Ocean O high wind speeds in the upper atmosphere above the Atlantic Ocean
When high-speed winds build an upper layer over the Atlantic Ocean, the circumstances that lead to hurricane season in the Atlantic area are favorable. as a result, Option d
What is the definition of hurricane season?The Atlantic hurricane season is when the majority of tropical storms in the northern Atlantic Ocean are likely to form. The season is now defined as the period from June 1 to November 30, however, it was formerly classified as a shorter period.
The Atlantic hurricane season peaks on September 10th, with the majority of activity taking place between mid-August and mid-October.
As a result, option d represents the appropriate hurricane season circumstances.
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3. Write about the Greek war with Persia. Discuss the
culture, influence, and governmental organization of Persia. How in
the world were the Greeks able to resist the vast and mighty
Persian Empire? I
The Greek war with Persia was a significant conflict that occurred between the Persian Empire and various Greek city-states in the 5th century BCE. Persia had a rich culture, strong governmental organization, and significant influence in the region.
The Persian Empire, under the Achaemenid dynasty, encompassed a vast territory and had a diverse and influential culture. Persia had a centralized government led by a powerful ruler, known as the Great King, and had established an efficient administrative system. They also exerted influence through their military might and tribute collection from conquered regions.
The Greeks, on the other hand, had several advantages that allowed them to resist the Persian Empire. Firstly, the geography of Greece, with its mountainous terrain and numerous islands, provided natural barriers that made it challenging for the Persians to deploy their forces effectively. Additionally, the Greeks displayed a remarkable sense of unity during the war, coming together despite their political differences to form a united front against the Persian invaders.
The Greeks also had superior naval tactics, demonstrated notably in the Battle of Salamis, where their smaller but more maneuverable ships outmaneuvered the Persian fleet. Furthermore, the Greeks possessed a strong sense of national identity and pride, valuing their independence and freedom. This motivated them to resist the Persian Empire's attempts at conquest and defend their way of life.
In combination, these factors contributed to the Greeks' ability to resist and ultimately repel the Persian Empire. The Greek city-states' strategic advantages, unity, naval tactics, and national identity played crucial roles in their successful defense against the mighty Persian Empire.
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Meteorological station A is located on an Aegean island at an altitude of 25m and records annual rainfall for the year 2020 equal to 482mm. It is requested to calculate the annual rainfall for the same year at the average altitude of the river basin (330m) if the terrain is mild.
The annual rainfall for the year 2020 at the average altitude of the river basin (330m) can be calculated based on the rainfall recorded at meteorological station A, located at an altitude of 25m.
To estimate the annual rainfall at the average altitude of the river basin, we can make use of the altitude effect on rainfall. Generally, as altitude increases, the amount of rainfall tends to increase due to the orographic effect. However, if the terrain is mild, the increase in rainfall with altitude may not be as significant.
In this case, the meteorological station A recorded an annual rainfall of 482mm at an altitude of 25m. To calculate the annual rainfall at the average altitude of the river basin (330m), we can use the concept of a lapse rate. The lapse rate is the rate at which temperature or other atmospheric variables change with altitude.
Assuming a mild terrain, we can approximate the average lapse rate for rainfall to be around 7% per 100 meters of elevation. Using this approximation, we can estimate the change in rainfall with respect to the change in altitude.
The difference in altitude between meteorological station A (25m) and the average altitude of the river basin (330m) is 330m - 25m = 305m. Dividing this by 100m and multiplying by the lapse rate of 7%, we get (305/100) * 7% = 21.35%.
To calculate the annual rainfall at the average altitude of the river basin, we can apply this percentage increase to the rainfall recorded at meteorological station A.
Annual rainfall at the average altitude of the river basin = 482mm + (482mm * 21.35%) = 482mm + 102.91mm ≈ 584.91mm.
Therefore, the estimated annual rainfall for the year 2020 at the average altitude of the river basin (330m) is approximately 584.91mm.
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What are
the characteristic of the Monsoon
region 2
Answer:
The features of monsoon climate are the seasonal change of wind, the humid summer and the dry winter. In a world-wide sense, there are many regions which have monsoon climate. It is known that Indian monsoon region is most dominant than others.
The part of the Earth ON which the tectonic plates are able to move is the
Answer:
Mantle
Explanation:
2. Which of the following is a significant environmental challenge to developing nations in
South America?
a. toxic emissions
C. deforestation
b. sedimentation
d. droughts
A planetary nebula expands at 28 km/s. How far will it expand
(in km) in 4 million years? km
The planetary nebula expands at a rate of 28 km/s. To determine the distance it will expand in 4 million years, we can multiply the expansion rate by the given time.
To calculate the distance the planetary nebula will expand in 4 million years, we multiply the expansion rate of 28 km/s by the time of 4 million years.
This can be calculated using the formula: distance = rate × time. Plugging in the values, we have distance = 28 km/s × 4,000,000 years. Performing the multiplication, we find that the nebula will expand approximately 112,000,000 km in 4 million years.
Therefore, in the given time period, the planetary nebula will expand about 112 million kilometers.
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4. a "river" of high-speed ocean water, part of the florida current, passes in closest proximity to ______ coast.
Answer:
Florida's
Explanation:
The "river" of high-speed ocean water, known as the Gulf Stream, passes in closest proximity to the Florida coast.
The Gulf Stream is a powerful and swift ocean current that originates in the Gulf of Mexico and flows along the eastern coast of the United States. It carries warm water from the tropics northward along the Florida coast and then veers eastward towards the Atlantic Ocean.
As it flows along the Florida coast, the Gulf Stream is closest to the eastern coast of the state. The warm waters of the Gulf Stream have significant impacts on the region's climate, marine ecosystems, and even navigation. It influences weather patterns, provides habitat for diverse marine species, and can influence ocean currents and ship routes.
The proximity of the Gulf Stream to the Florida coast makes it an important feature of the region, both ecologically and economically.
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The land circled on the map above can best be described as __________.
A.
suitable for cattle ranching
B.
suitable for crop farming
C.
generally unproductive land
D.
suitable for dairying
Answer:
suitable for crop farming
10. All Muslims are required to take a trip
to Mecca at least once in their lifetime. This
is an example of which of the following?
a. Faith
b. Charity
c. Fasting
d. Pilgrimage
what does the government owe its people ?
Answer:
Every state or country provides its citizens with some fundamental civil rights such as personal rights, religious rights, social rights, moral rights, economic rights, and political rights, etc. ... Rights are given to the citizens for their individual moral, material or personality development and growth in social life.
1- Sketch and Label the rock Cycle. 2- Use the rock Cycle to explain the statement "One rock is the raw material for another". 3- What are the agents of metamorphism? 4 - How does confining pressure differ from differential pressure? 5- Compare and contrast contact and regional metamorphism.
The key difference between the two is the scale at which they occur. Contact metamorphism is a local process, while regional metamorphism affects a much larger area.
1. Rock cycle: The rock cycle is a continuous process of transformation of rocks from one form to another. It describes the dynamic transition of one rock type to another over time in the Earth's crust.The rock cycle comprises three major processes: Igneous rocks form when magma or lava cools and solidifies, sedimentary rocks form from accumulated deposits of rock fragments, and metamorphic rocks form when existing rocks undergo changes caused by heat, pressure, or chemical reactions.2. The rock cycle explains that one rock is the raw material for another. Rocks are constantly being broken down, eroded, and weathered into smaller pieces and transported from one location to another. These sedimentary rocks are then compacted and cemented to form sedimentary rocks. These rocks are buried deep in the Earth's crust and are subjected to intense heat and pressure. This metamorphic process causes the rocks to change in form and structure, creating new rocks. The metamorphic rocks are then subjected to melting and solidification to create new igneous rocks. This continuous process is what is known as the rock cycle.3. The agents of metamorphism are heat, pressure, and fluids.4. Confining pressure is uniform pressure applied equally in all directions. It is the result of the weight of the overlying rocks. Differential pressure, on the other hand, is pressure applied unequally in different directions. It is the result of the tectonic forces acting on rocks.5. Contact metamorphism occurs when rocks are heated by the contact with an igneous intrusion. Regional metamorphism occurs when rocks are subjected to high pressure and temperature over a large area, usually as a result of tectonic forces.
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What does the parable of the lost sheep explain? Use complete sentences.
Help fast I will give Brainlyest so please help
Answer:
In a religious standpoint, the parable of the lost sheep, which comes from the Holy Bible, essentially states that Jesus (the shepherd in the story), would go out of his way to find the sinners (the lost sheep), and bring them back to God. It can also be taken in the context that the lost sheep are those who do not believe, and that the shepherd would go and 'save' them, or convert them to Christianity. Essentially, it is God's promise to go out to save those who stray from the path.
Trace the path of 40° f isotherm over north America in January. describe how and explain why the isotherm deviates from a true east-west trend where it crosses from the pacific ocean onto the continent.
The 40° F isotherm follows a slightly northward path from the Pacific Ocean across North America in January. It moves through the West Coast along the coastal region of Oregon, Washington, and British Columbia. The isotherm then takes a slight bend towards the north-east as it crosses into Canada, tracing an eastward path through Alberta and Saskatchewan before continuing its eastern trajectory in Manitoba and Ontario.
The deviation of the 40° F isotherm from a true east-west trend arises from the influence of the Rocky Mountains, which create a southerly flow of moist air from the Pacific Ocean heading towards the Great Plains of the United States. This results in the 40° F isotherm taking an irregular path, which sees it veer northward as it crosses the continent. This phenomenon is known as an orographic effect, which occurs when air masses are forced to rise over a mountain range. As the air rises, it cools and the isotherm follows the gradation in temperature, producing the irregular east-west trend.
In January, the path of the 40°F isotherm (a line connecting points with an average temperature of 40°F) over North America generally exhibits an east-west trend.
However, when it crosses from the Pacific Ocean onto the continent, the isotherm deviates from this true east-west pattern.
The deviation occurs primarily due to the influence of oceanic currents and air masses. Along the Pacific coast, the cold California Current flows southward, carrying colder ocean waters from higher latitudes. This current cools the adjacent coastal areas, resulting in lower temperatures compared to inland regions at the same latitude.
As the isotherm encounters this cooler coastal area, it is forced to shift southward or southeastward, following the path of the colder temperatures influenced by the California Current. This deviation from the true east-west trend reflects the impact of the oceanic currents on the local climate and temperature patterns.
Additionally, other atmospheric factors such as prevailing wind patterns, mountain ranges, and local topography can contribute to further deviations of the isotherm. For example, coastal mountains can act as barriers, causing air masses to rise, cool, and potentially enhance precipitation, leading to cooler temperatures near the coast.
Overall, the deviation of the 40°F isotherm from a true east-west trend where it crosses from the Pacific Ocean onto the continent is primarily influenced by the cooling effect of oceanic currents and other regional atmospheric factors.
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Which correctly describe cyclonic and anticylonic winds in the Northern and Southern Hemispheres? Which correctly describe cyclonic and anticylonic winds in the Northern and Southern Hemispheres? Anticyclonic winds are counterclockwise in the Northern Hemisphere. Cyclonic winds are counterclockwise in the Southern Hemisphere. Anticyclonic winds are clockwise in the Southern Hemisphere. Cyclonic winds are counterclockwise in the Northern Hemisphere. Cyclonic winds are clockwise in the Northern Hemisphere.
Answer:
dacă și părul tău mut este rece prea flamingo oh oh oh drăguțul tău col
Explanation:
4. cirques and horns are glacial erosional features associated with . a. alpine glaciers b. continental glaciers c. glacial outwash deposits d. glacial deposition deposits
Cirques and horns are glacial erosional features associated with alpine glaciers. Option A is the correct answer.
What are cirques and horns?
A cirque is a bowl-shaped hollow that is shaped like an amphitheater. It is carved by alpine glaciers. A cirque is an erosional feature formed as a result of the plucking of rocks by glaciers. Cirques are generally located at the head of a valley glacier, where snow and ice accumulate, and they may be up to several kilometers across. This type of glacial erosion forms steep ridges and sharp peaks that jut up into the sky above a glacier.
Horns are spires of rock that are sharpened by glaciers. They are formed as a result of the cirques. Horns are high, sharp, and jagged peaks that are shaped like pyramids. They are created as several cirques cut into the mountain from different sides until only one peak remains in the middle. Examples of horns are the Matterhorn in the Alps and the Hornli ridge in Switzerland.
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Which factor did NOT drive the development of Pittsburgh during the Industrial Revolution?
Access to navigable waterways
Areas designated for trade and commerce
A strong basic sector of the economy
Residents with higher levels of education
Solid infrastructure
Hiii :)))
Can we sing a song? plz Me first...
I was there when you were my baby
your turn :))
It started when we were younger you were mine my boo
Need help on this question asap please
Answer:
Impacts of Egypt's Aswan Dam
Describe the daily life of a farmer during the months of
summer during the wet monsoon.
Answer:
Monsoons produce the very wet summers and dry winters that occur on nearly all of 2015, it began to rain in Mumbai, India, and it did not stop until the next day. From June to August, which are summer months in the Northern Hemisphere, of what is typical during the wet season and farmers could not plant their crops.
Help Please!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
Layer A is youngest after tilting because tilting did Layer A small.(But I am not sure I hope it's help!)
Explanation:
Quick question, whats your favorite thing about middle school?
Answer:
Explanation:
nothing school is boring
Where did many surviving European Jewish people resettle after World War II?
Write one sentence summarizing this map.
Answer:
This is the drainage map of africa
Describe the effects of global climate change on biodiversity as
well as the influence of the biodiversity crisis on global climate
change and suggest steps that can be taken to overcome both
problems
Global climate change has been observed to have several negative effects on biodiversity. Biodiversity refers to the variety of living organisms on earth, including genetic, species, and ecosystem diversity.
Climate change has led to rising temperatures and changes in precipitation patterns, which have altered the natural habitats of various organisms. For instance, species that are unable to adapt to these changes have been forced to migrate or risk extinction.Therefore, Global climate change affects biodiversity through altering natural habitats, changing seasons and precipitation patterns, and causing extreme weather events such as droughts and floods. As a result, the loss of biodiversity also has a significant impact on global climate change.
For example, deforestation and other land-use changes can release large amounts of greenhouse gases into the atmosphere, thereby exacerbating global warming. To overcome both problems, a combination of measures will be necessary.
These include: Developing and implementing climate change mitigation strategies to reduce greenhouse gas emissions and slow the rate of global warming Protecting and restoring natural habitats and ecosystems, which will help to conserve biodiversity as well as capture and store carbon Providing financial incentives to support biodiversity conservation and climate change mitigation Researching and promoting the use of renewable energy sources Reducing meat consumption to reduce greenhouse gas emissions caused by livestock production Encouraging public education on the importance of biodiversity and the effects of climate change.
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Every traveller is a tourist but every tourist is not a traveller justify
Answer:
Brainliest are appreciated ;)
Explanation:
All tourists are travelers because they only roam all the tourist attractions. The tourists purpose is to visit new places. But all travelers are not tourists because some go in search of jobs and to participate in several competitions, tournaments, business purposes etc.