Tornadoes form in

some severe thunderstorms.

all thunderstorms.

association with high-pressure centers.

association with anticyclones.

How would a geologist use the principle of superposition to determine the relative age of the rocks in the grand canyon

What are the primary economic activities in Quebec?

A tropical cyclone is a weather event that causes strong winds and heavy rainfall. What is the source of energy for a tropical cyclone?

Describe facts and details about the Midwest that make it different or unique. Name a cultural landmark in the Midwest. Explain why this landmark is important to the Midwest.

What evidence is preserved to indicate that a large meteorite impact occurred at the end of the Mesozoic?

Why do the North and South pole experience seasons differently than the rest of the planet? Why do they have periods of continuous daylight or continuous darkness?

According to the International Astronomical Union, which of the following is one of the criteria for an object to classified as a Planet? Select all that apply.

What physical features are the five largest cities in the u. S. Near?

Because of his failed economic plan, Mao Zedong later opened China up to foreign trade. True False

Your friend tells you that our orbit is so special that it is at just the right distance from the sun for us to be at the right temperature for life to flourish. He says that if we were even ten miles closer to the sun, we would burn up.