Sedimentary rock is the most common material in the Earth's Crust.

True

False

Why was Wegener's idea of ""continental displacement"" not widely accepted at first? What did it lack?

A group of students are studying the Earth's mantle. They discover that the mantle is constantly moving. Which of these most likely causes the movement of the mantle?

The two days of the year on which neither hemisphere is tilted toward or away from the sun are called

Which of the following statements most accurately describes someone with a parochial frame of reference? Open and honest; accepting of others Limited and narrow-minded Generally religious-mainly affiliating with your parish none of the above

Where is the frequency of infrasound in relation to the range of a human's ability to hear? It can be in any range. It is above the human range. It is below the human range. It is in the human range.

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.