a imigração internacional envolve uma série de riscos para as pessoas que fazem o trajeto. o maior número de mortes ocorridas em 2016 foi inteira dos Estados Unidos e o México e no mar mediterrâneo lugar que imigrantes africanos tentam cruzar para chegar à Europa explique porque muitos migrantes morrem nesses trajetos​

Which of the following is not a challenge to instituting sound global environmental policies? a. most changes are inexpensive and easy to implement. b. elected leaders who support unpopular environmental issues often are not re-elected. c. economic considerations outweigh environmental ones in many societies. d. there is no way to enforce international environmental agreements.

In which area will soil formation be greatest? a a steep slope in a warm,b wet climate a flat area in a warm,c wet climate a north-facing area on a steep slope a flat area in a cold, d wet climate description

Are divergent boundaries responsible for tsunamis?