Study the Neo-Malthusian Model, specifically the year 2000. While the DTM is typically applied to countries, it can also be applied to the world. Identify the

stage of the DTM the world is in in the year 2000 of the Neo-Malthusian Model.

Explain how a convection current in the earth is formed.

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)

Why slip off slopes are found on the inside of meanders? why river cliffs are found on the outside of meanders?