I need help with this "What climates do the most developed countries coincide with? And the minor ones? What is this about?"

In what ways has the human population put pressure on the land

Can someone list any possible solutions to air pollution ?

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)