discuss four ways in which the physical characteristics of Africa have influenced the course of development of the cultural characteristics of Africa as a region?​

In a class of 20 students, what democratic form of governance makes the most sense

Dry land planting can benefit the environment by reducing the need for tillagate

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