5. Land
Soil Degradation — Quiz
Test your understanding of soil degradation with 5 practice questions.
Practice Questions
Question 1
What is soil degradation?
Question 2
Which process removes the top layer of soil by wind or water?
Question 3
Why is topsoil especially important for agriculture?
Question 4
Which farming practice can increase the risk of soil degradation if it is done too often on the same land?
Question 5
What is salinization?