Soil

which of these does soil contain?

• sand

• Remains of dead plants and animals

• Minerals

• All of these

Plants & animals cause weathering of rocks

• True

• False

Tags

NGSS.MS-LS2-3

Which of these refers to loamy soil?

• It is best for growing plants

• It contains equal portions of sand, clay and silt

• It allows water to pass through easily

• All of these

Which of these help in protecting the soil from getting washed away

• Planting more trees and bushes

• Avoiding planting trees

• Constructing dams to check the flow of rivers

• Both a and c

Define soil