In iceland the mid alantic ridge runs through the center of the country . what can you conclude about the apperance of iceland many thousands of years from now

What causes the cyclical changes in the appearance of the moon?

Mexico city is an example of how humans alter their environment because it was a. one of the world’s largest cities b. built on drained and filled lake beds c. built after conquest by the spanish d. once the capital of the aztec empire

Which country in the video has the highest population growth rate?