Which country is east of Spain?

What is the difference between a source and a mouth

Where can I find interpreting seismograms and time travel graphs answer key?

In what directions are the surface currents moving around San Diego, California?

Can someone define the effects of a "physical barrier" that inhibits culture from spreading to another place? Also, could you give an example? I'm having trouble finding anything about it : / ...

The prime minister and his cabinet are controlled by

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.