Prehistory refers to the time before they were settlements, which are?

How has industrialization hurt the forest of europe

Most countries in the middle east must import a majority of their a. gasoline b. oil c. food d. water

Read the article titled "trans-saharan migration routes to north africa and the eu: historical roots and current trends." why do tens of thousands of sub-saharan africans try to cross the mediterranean each year? how are these refugees commonly portrayed? (site 1)