Answer:
a. At one point in Earth's history the mountains were under water.
Explanation:
An ocean is a body of salt water which covers approximately 70% of the Earth's surface. About 97% of the Earth's water is comprised of ocean and as such it is the most prominent and defined feature of the Earth. There are basically four (4) categories of an oceanic basin and these are;
1. The Pacific ocean.
2. The Artic ocean.
3. The Atlantic ocean.
4. The Indian ocean.
A fossil can be defined as the mineral impression or remains of living organisms such as plants and animals that are prehistoric in nature.
The Himalayas in central Asia are the tallest mountains in the world. But fossils of seashells can be found high in these mountains, far from any ocean. These fossils of seashells got there because it is assumed that at one point in Earth's history the mountains were under water.
please help 0.o :) i wiLL GivE YoU BraiNLy
Answer:
2
Explanationn
Answer:
B. Between the outer core and the mantle
Explanation:
Hope this helps :3 hav a great day :P
Why are surface waves more destructive to buildings than the initial seismic wave in an earthquake?
A It creates more sustained motion on the surface.
B It reaches the surface faster.
C It reaches deeper below the surface.
D It travels farther from the hypocenter
Explanation:
y0dkgflhxhljgzkgzkdufhogkv a is ur answer
St. Louis is located where the Mississippi meets the
A. Illinois River
B. Missouri River
c. Arkansas River
D. Gulf of Mexico
St. Louis is located where the Mississippi meets the Missouri River in the United States of America. Thus, option B is correct.
St. Louis is the most important location because it connects the two major rivers, which are the largest waterway systems in the world. This Mississippi-Missouri River system extends up to 3,700 kilometers. This connects many tributaries and small canals and lakes.
This waterway system is the main source of the conveyance of goods and entities and also a major source of the economy gained through fishing and boating. It is also a hub for many species and especially aquatic animals.
To learn more about the Missouri River
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A deuterium nucleus contains which of the following?
O One proton
O One electron and one neutron
One proton and one electron
O One proton and one neutron
Answer:
One proton and one neutron
Explanation:
The process of cellular respiration
A) occurs only in animals.
B) breaks down food molecules to release stored energy.
C) must occur before plants are able to carry out photosynthesis.
D) is performed only by organisms that are incapable of photosynthesis.
How do temperature and pressure change as you move from the crust of the Earth towards the core of the Earth?
A.Temperature and pressure both increase.
B.Temperature increases and pressure decreases.
C.Temperature and pressure both decrease.
D.Temperature and pressure do not change.
Answer:
A
Explanation:
I'm pretty sure. Temperature and pressure progressively increase with increased proximity to Earth's core
11) A map is being reviewed by you and your colleagues. A broad ridge runs from the southwest comer to the
northeast corner of the map. The map legend indicates old rocks in the center of the ridge with the age
of the rocks becoming progressively younger away from the center of the ridge. This feature is
interpreted by you as a) an anticline b) a syncline c) a spreading center d) a uniformly digressing
strain meter
Answer:
ljkk
Explanation:
ghkghkjh
In what way does water scarcity harm the economic development of an area?
Answer:
Explanation:
Agricultural growth is vital in an economy. An economy runs off people producing things. Water is vital for land in order to grow things. Farming is harder in deserts. No food, no people. There is a reason there are more cities near rivers and coasts than in deserts. Due to scarcity of water, economic growth is more challenging. Exceptional cases such as Las Vegas have a steady water supply from the Hoover Dam.
Which of the following spatial patterns is best explained by bid-rent theory?
A. Concentric rings of different agricultural activities surrounding a city in the midwestern United States
B. Rural-to-urban migration increasing the population density to eastern China
C. Linear settlements located along a major road in a densely forested area of Brazil
D. Dispersed settlement throughout a large mountainous area of Switzerland
E. The conversion of agricultural land to suburbs surrounding a city in the southeastern United States
Answer:
A. Concentric rings of different agricultural activities surrounding a city in the midwestern United States.
Explanation:
It represents the price variety that a house-hold (or firm) would be responsible to spend at numerous locations in order to accomplish a given level of compensation (monopoly/ profits). The enterprise that has the most high-priced bid rent is probably the movement that will occupy this neighborhood.
How does the age of seafloor basaltic rocks change with respect to the ocean ridges? They are youngest close to the ridges, They are oldest close to the ridges, The seafloor is comprised of granitic rock not basaltic. There is no pattern to the age of seafloor basaltic rocks..
Answer:
They are youngest close to the ridges,
Explanation:
At the ocean ridges, there is divergence at their margins.
Therefore, new materials upwell from the mantle below to the surface.
The basaltic materials cools and solidifies at the margin. This action forces the old lithosphere backwards as the plate pulls away. At the margin of the ridge, the rocks are younger. Away from the margin, the crust begins to grow older.So, at the margin the age of the rocks are more younger than those away from the margin.
What is the biome located to the south of the tundra Called?
Answer:
it is considered to be in the northern hemisphere
Find the slope of the line that contains (4, -6) and (4, 4).
A. -2
B. 0
C. undefined
D. 5/4
Answer:
C. undefined
Explanation:
The coordinates of the line is given as:
(4, -6) and (4, 4).
x1 = 4
y1 = -6
x2 = 4
y2 = 4
Slope = [tex]\frac{y2 - y1}{x2 - x1}[/tex]
Now insert the parameters and solve;
Slope = [tex]\frac{4-(-6)}{4-4}[/tex] = undefined
The slope of the line is undefined
Before the 17th century, the universe was thought to have how many bodies?
Eleven
Three
Five
O Eight
Answer:
The answer is eight
Explanation:
Why some regions are more extremely affected by water scarcity than others?
Answer:
Water scarcity can mean scarcity in availability due to physical shortage, or scarcity in access due to the failure of institutions to ensure a regular supply or due to a lack of adequate infrastructure.
Water scarcity already affects every continent. Water use has been growing globally at more than twice the rate of population increase in the last century, and an increasing number of regions are reaching the limit at which water services can be sustainably delivered, especially in arid regions.
Answer:
the other person is right
Explanation:
9. Which forces do scientists believe are responsible for the movement of Earth's
tectonic plates?
all of the following issues are common problems that plauge societies except
A) environmental concerns
B)economic growth
C) political conflicts
D)social dilemmas
Answer:
b. economic growth
Explanation:
The society is getting more money, so it will continue to grow and evolve
calculate the ground area of the map.
Which of these is caused by chemical weathering? * 5 points desert pavement formation of U-shaped valleys formation of rust ice expanding in cracks of rock that is being weathered
Formation of rust
Hope it helped!
Answer:
Formation of rust my friend :)
Explanation:
enumerate the Geological map in the Philippines?
Answer:
The Philippines is a republic in Southeast Asia. The archipelago is geographically located to the east of Vietnam and north of Indonesia, on the western end of the Pacific Ocean. Luzon and Mindanao, its two largest islands, cover about two thirds of the surface of the country, which is about 300,000 km² and has 105 million inhabitants. The Philippines has a sharp contrast between rich and poor. There is a small, rich elite and a large poor part of the population that often lives below the subsistence level.
The Philippines' location near the Pacific Ring of Fire and the equator makes the Philippines vulnerable to earthquakes and typhoons. However, this location also provides a relatively large number of natural resources and a great biodiversity.
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Question 8 of 20 :
Select the best answer for the question.
8. Which of the terrestrial planets is the largest?
A. Venus
B. Mercury
C. Earth
D. Mars
O Mark for review (Will be highlighted on the review page)
Earth is the largest inner planets I know
The largest planet overall and the largest terrestrial planet is called Earth. Therefore, option C is correct.
What are terrestrial planets?Terrestrial planets include Mercury, Venus, Earth, and Mars because of their compact, stony surfaces that resemble terra firma on Earth. The four innermost planets in the solar system are the four terrestrial planets.
The term "terrestrial planet," "telluric planet," "solid planet," or "rocky planet" refers to a planet that is predominantly made of silicate rocks or metals. The inner planets Mercury, Venus, Earth, and Mars are closest to the Sun and are recognized by the IAU as terrestrial planets.
Earth-sized and smaller terrestrial planets are rocky, silicate, water, and carbon-based worlds.
The terrestrial planets (Mercury, Venus, Earth, and Mars) are distinguished into three layers: a metallic core, a silicate shell (mantle and crust), and a volatile envelope of gases, ice, and, for the Earth, liquid water.
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plz help
Which event causes the formation of trenches in Earth's crust?
a. magma rising
b.mantle emerging
c.volcanoes erupting
d.lithosphere colliding
Answer:
I pretty it's A
Explanation:
I'm sorry if it's wrong
Choose the word(s) that BEST completes the following sentence: A day on Mercury is almost 59 Earth days long due
to the planet's
rotation
O Fast
O Slow
O Nonexistent
O Counter clockwise
Answer:
Slow
Explanation:
the slower the planet rotates the longer the days
the earth rotates 59 times for every one rotation mercury makes
Answer:
B. Slow
Explanation:
HELPPPPP PLZZZZZ I’m trying to do a test:(
Answer:
C.
Explanation:
D.
Literation means to get an education so if Cuba has the most in their region, the most students that attend High School are most likely to complete their education.
Write as an equation: After withdrawing $7 from a checking account, Carla's balance was $89.
A. w−7=89
B. 7−w=89
C. w+89=7
D. w=89−7
Answer:
A. w - 7 = 89
Explanation:
I think it's w - 7 = 89 because there is a key word in the question and that key word is withdraw. If you withdraw something then that means that it's subtraction. You don't know how much Carla's bank balance was before withdrawing so it's a variable (w). Therefore it's w - 7 = 89.
Why is the sun essential to the way earth moves in the solar system? *
Answer:
the sun is a powerful center of attention. It holds the solar system together; provides life-giving light, heat, and energy to Earth; and generates space weather
Explanation:
Which U.S. state is NOT separated from Canada by a natural border?
A. Michigan
B. Ohio
C. North Dakota
D. Pennsylvania
Answer:
i think answer is Michigan
Michigan is the U.S. state is not separated from Canada by a natural border. Hence, option A is correct.
What is a natural border?A natural barrier that separates two areas is known as a physical border. Rivers, mountain ranges, oceans, and deserts can all serve as physical boundaries. Political divisions between countries or administrations typically follow geographic boundaries.
A border is a line, real or imaginary, separating two places on the map. Borders define political limits. They split the world into cities, towns, counties, states, and provinces.
Due to their ease of defence, natural borders have typically been advantageous from a strategic perspective. Natural barriers still matter in modern warfare even though improvements in military technology and engineering have largely reduced their strategic importance.
Thus, option A is correct.
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What force moves the tectonic plates?
A.The moon's gravity
B.Convection currents in the mantle
C.Ocean Waves
D.The spinning of the inner core.
Answer:
C. Ocean waves
Explanation:
The ocean waves hit against the bottom of the sea causing the tectonic plates to shift.
how can we reduce the risk of farm injuries and illness at your farm ?
pls answer
Answer:
1. Read and follow instructions in equipment operator's manuals and on product labels.
2. Inspect equipment routinely for problems that may cause accidents.
3. Discuss safety hazards and emergency procedures with workers.
Most comets do have tails that keep them in the outer Solar System, far away from Earth.
True
O False
HOW are humans affecting the water supply?
Answer:
Humans have had a very negative impact on the water supply.
Explanation:
The water, or rather the freshwater, is found around the globe, in some places more, in some places less, thus its distribution is not equal. Despite this, there is actually more than enough water for all living organisms, including humans. However, that is the case if the water supply remains clean and in good condition, which has been becoming rarer and rarer across the globe.
Human activity, especially after the industrial revolution, has caused enormous damage to the water supplies. More and more water supplies have been polluted, often heavily, while some have been totally depleted or are on the verge to be very soon. The industry, production of electricity, garbage disposal, sewage, agricultural practices, have all led to making perfectly fine water supplies turn into water that if consumed can either cause bad illness or even lead to death. This is something that has to be a priority for the world because if the trend continoues there will soon come a situation where the majority of the world will have no water of proper quality for usage wich will be catastrophic.