#1. Burning forest prevent erosion
#2. Choose the correct answer
#3. Light drops of rain water can cause erosion __________
#4. The topmost layer of Earth’s surface is called _______
#5. The role of mulching is not
#6. Soil erosion is caused by the following , except
#7. CHOOSE THE CORRECT ANSWER
#8. Choose the correct answer
#9. People cause soil erosion by cutting down
#10. It is not good to plant trees on mountains
#11. The washing away of topsoil by running water , wind, glaciers, animals and people is known as
#12. Terracing can prevent erosion
#13. In order to prevent soil erosion you should not
#14. Farmers should avoid overgrazing because
#15. The soil which does not lose water easily is ______
#16. Keeping animals in shed causes soil erosion
#17. The three types of soil are the following except
#18. The soil which doesn’t allow water to pass through easily _________
#19. A place where soil is broken down by erosion is called ____________
#20. clay and sand soil are types of soil
#21. Erosion can not destroy
#22. CHOOSE THE CORRECT ANSWER
#23. The way of preventing soil erosion are the following except ________________
#24. The mixture of sand and clay gives us
#25. The soil which allow water to pass through easily is called __________
