Passenger boats were attacked before

the US became involved in WWI.

True

False

The geological theory that states that the pieces of Earth's surface are in the constant, slow motion is

Identify the series of geologic processes that can transform magma into granite

Researchers in the 1940s found that sediment on the seafloor was thinner than expected. How did this provide evidence for continental drift? Because this seafloor was relatively old, the sediment had turned to rock.

According to the theory of continental drift, what was the original state of the worlds continents?

Which environmental problems occur as a result of slash-and-burn agriculture? Choose all correct answers. o destruction of plants and animals o pollution of the air O desertification O contamination of rivers

What are two common questions geographers use to study the earth?

How did Hungary's economy change following the breakup of the Soviet Union?

Compare an contrast the people and economies of the south and northeast regions of the United States.

What are some ways that slate is used?

What is deflation in earth science?