- What is the name given to the type of rock from which a soil forms?
Alichen
Bclay
Csand
Dparent material
- Which type of soil holds the most water?
A.sand
B.silt
C.clay
Dloam
- Which climate has moderate rainfall, nutrient rich soils, and has a relatively thick layer of topsoil?
A.Desert
B.Grassland
C.Tropical rainforest
DArtic
Alichen
Bclay
Csand
Dparent material
B.silt
C.clay
Dloam
B.Grassland
C.Tropical rainforest
DArtic