Cite os principais fatores que contribuíram para a expansão de cana no centro-oeste brasileiro

Which of the following statements about the migration of workers to other countries is false?

The chemical or mechanical process by which rock is gradually broken down eventually becoming soil

Rectangle qrst is shown. angle qrt is congruent to angle str, and angle str is complementary to angle qtr. which statement is true about angles qrt and qtr? they are congruent. they are complementary. they are supplementary. they are right angle