Soil Worksheet-13

Soil Worksheet-13

 

True or False

  1. Soil erosion increases when there are strong winds.

  2. Soil erosion increases when it rains heavily.

  3. Soil erosion increases when we do not grow crops using the correct methods.

  4. Crop rotation provides the soil some time to recover the minerals that the previous crop has used.

  5. Protection of soil from erosion is known as soil erosion.

  6. Crop rotation is the process of growing same types of crops on farmland.

  7. Plants get most of their nutrients from the topsoil.

  8. If topsoil is removed, then plants wouldn’t grow.

  9. Trees and bushes should be planted in an open land to check soil erosion.

  10. Dams should be built across rivers to stop floods.

  11. Protection of soil from erosion is known as soil conservation.

  12. Crop reservation is the process of growing different types of crops on farmland.

 

Answer Key:

  1. True

  2. True

  3. True

  4. True

  5. False

  6. False

  7. True

  8. True

  9. True

  10. True

  11. True

  12. False