An ecoregion is defined as a large area of land or water that contains a geographically distinct assemblage of natural communities. question 3 options: true false

Why are nongovernmental organizations important? check all that applya. they are private institutions that aid the work of government.b. they often fill in gaps between government-funded services. c. they are private institutions that attack government policyd. they citizens by acting as watch dogs over elected officials

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)

Plzz on what physical process is responsible for the creation of volcanoes, earthquakes and ocean trenches at the plate margins?