Which pairs of angles in the figure below are vertical angles?
Check all that apply.

Why does less erosion & more deposition take place on the outside bank of a meander?

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)

What are the answers for the following questions?