How are igneous rocks formed?

a. sediments deposit in a lake and turn to stone.

b. lava or magma cools and then crystallizes.

c. heat and pressure from nearby magma changes existing rock.

d. lava or magma heats up and crystallizes.

What was the purpose of alcatraz

The Three Mile Island nuclear plant is located in Indiana New York Pennsylvania. t/f

Which statements describe landforms? Check all that apply. -They are natural. -They are all the same. -They have indistinct shapes. -They have different combinations of elevation and relief. -They are created by processes that shape Earth's surface.

What are the similarities between Volcanoes, and plains?

What is earths mass?

Which geographic feature has been most responsible for the population distribution in the middle east?

Which would have more erosion a dune found in the desert or a steep hill with lot of vegetion

Where is Vienna located?

What strategies are used to protect the shinano river and the darling river

How do farmers plant rice in the lowland areas? (Describe)