The _____ of a river is the volume of water that it carries. When this increases during heavy spring rains and snow melt, it may lead to flooding and erosion problems.

According to the textbook, the state that produces the most wind energy is _____.

Which seismic waves cause the most damage to people, animals, and property? _____

The driest location on earth is the _____ .

Ocean garbage patches, such as the Pacific garbage patch, are created by plastic and trash concentrated by _____.

Ocean garbage patches, such as the Pacific garbage patch, are created by plastic and trash concentrated by _____.

Hurricanes rotate _____ in the northern hemisphere.

Hurricanes rotate _____ in the northern hemisphere.

Caves are usually formed by _____ of limestone.

What rock type near the earth’s surface is commonly associated with sinkholes? _____