Human Impact & Erosion Prevention Exercise

Human Impact & Erosion Prevention

10 minutes 4 views 0 saves EN
Send as Assignment
Human Impact & Erosion Prevention

Discover how human activities influence erosion and examine ways to prevent land loss.

Questions

  1. MultiChoice

    How does removing trees increase soil erosion?

  2. MultiChoice

    What is contour plowing?

  3. MultiChoice

    What is a windbreak?

  4. MultiChoice

    How does overgrazing by farm animals affect land?

  5. MultiChoice

    What is terracing on steep slopes?

  6. MultiChoice

    Why do construction sites place silt fences around bare soil?

  7. MultiChoice

    What human activity accelerates soil erosion?

  8. MultiChoice

    How do cover crops protect topsoil between growing seasons?

  9. MultiChoice

    What happens when soil washes into nearby streams?

  10. MultiChoice

    Why is topsoil conservation important for farming?

  11. MultiChoice

    What is soil erosion control?

  12. MultiChoice

    How can beach dunes be protected from erosion?