What is erosion

A) the melting of solid sheets of ice near the top of a mountain

B) a natural event that happens quickly, such as lightning striking a tree

C) the name given to the very slow change of rocks being worn down

The sea is an example of a landform created by what type of movement

In the late 18th to mid-19th centuries, Europeans sought economic gain from the Pacific from the trade of: A. whales and seals B. wheat C. petroleum D. diamonds

The expansion of grasses during the Oligocene and Miocene Epochs led to A. the extinction of mammals B. the expansion of tree-dwelling primates C. an increase in dinosaur and reptile species on land D.

What does a physical map have that a political map doesn't?

What is the approximate residence time of atmospheric water? A) 4000 years B) 123123213123 days C) 150 years D) 9 days E) 6000 years

Which is the most accurate method of showing the entire surface of the earth? A. Mercator projection B. globe C. global gores D. Robinson projection

A geologist is making repeated measurements) in grams) on the massof a rock. It is not known whether the measurements are a randomsample from an approximately normal population.

Which term refers to South Asia's unique geographical position in Asia

According to Alonso, Mexican nationalist ideology completely ignores the contributions of which group that was part of colonial Mexican society? A) European whitesB) African slavesC) CreolesD) conquered indigenous peoples

Planets travel at a constant rate around the Sun. a. True b. False