An area where the earth's crust would be expected to be thin would be under the pacific ocean in the rocky mountains under the mississippi river in the plains region of the midwestern u. s.

The country in the world with the largest population is_?

Use your vocabulary words to complete the sentences below. more of the world's population is now concentrated in heavily populated urban areas known as a this is quite a contrast from the past when or native groups were either farmers or — hunters and gatherers who moved between places in search of food. advanced technology has led to the integration of world economics and cultures, in the world's more developed countries. this integration requires , the responsible use and management of natural resources.

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