Which of the following describes gelisols and alfisols?

1. typically contain permafrost
2. contain large amounts of organic matter
3. support much agriculture and food production

a. 1 only
b. 2 only
c. 3 only
d. 1 and 3 only
e. 2 and 3 only

The biome pictured above is found in areas such as kenya and south africa. the land is grass-covered with very few trees and gazelles and other grazers are common here. why does this biome have a low population of trees? a) large grazing animals destroy the trees. b) it is a deforested rainforest with poor soil. c) it has high temperatures and low precipitation. d) it has a long rainy season followed by flooding.