Which scientist was especially famous for his nineteen-volume work that explained how earth's physical structure influenced human activities?

A. Carl Ritter

B. Carl Sauer

C. Alexander Von Humboldt

D. Alfred Kroeber

A person who studies the earth's oceans is a

The amount of water on earth A. Increases slightly over time changes forms. B. Decreases slightly over time and does not change form. C. Remains the same just in different forms. D. Remains the same and does not change form.

Central Asia has a wide variety of natural resources. True or false?

How does subduction change the ocean floor? A) Subduction causes magma to accumulate on the ocean floor B) subduction causes oceanic crust to break into pieces C) Subduction causes the ocean floor to sink into deep ocean trenches D) subduction

What is GDP, and how is it useful

Describe how the idea of archaeological context affects how an archaeological site is excavated. What must archaeologists do in order to preserve context?

If sea level rises above a coral reef, what may happen to the reef? << read less

How are the land forms of Europe both an advantage and a disadvantage to life in Europe?

Which asian capital was formerly known as edo?

Volcanic eruptions affect many populated areas. Which of the following pieces of evidence would a geologists use to predict future eruptions?