Which of the following would most accurately describe current population trends in russia?

Suggest two reasons why irrigation is important for human development of the desert (4 marks)

South america is located within which hemisphere?

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)