The movement of which layer of Earth drives the motion of the plates on Earth's crust?

uoper mantle

lower mantie

outer core

inner core

Which spheres are interacting with a volcano erupts and releases gas into the air

What causes a solar nebula to initially begin to form a solar system?

The greenhouse effect is a result of a. Consumption of fruits and vegetables that produce a biofuel B. Absorption and radiation o energy in the atmosphere C. Consumption and radiation of energy in the atmosphere D.

Which of the following is true about rock paintings from europe, southern africa, and australia? A. They were used as decoration in caves and rock shelters. B. They were made using tube oil. C. The animals in them have unnatural poses. D.

Which are factors that determine population growth? 1birth rate 2climate change 3death rate 4emigration 5tariff reduction 6immigration

What are the 5 different kinds of graphs

Why do hurricanes spin in opposite directions?

What mountain range is where the countries of Russia, China, Mongolia, and Kazakhstan come together

Which of the following have been important economic activities of the Piedmont region? A. trade B. granite quarrying C. farming D. all of the above What is the land of the lower Coastal Plain mainly used for growing? A. peaches B. soybeans C.

Why did many African Americans in the U. S. migrate from Southern cities to Northeastern and Midwestern cities during World War 1? A for job opportunities B. to be closer to Canada C. for the cooler climate D. to enlist in the war Reset Submit