51.8.5. Environmental safeguards

Try these first

1. 1.

   What is soil erosion?

   Hint

   Think about how water can transport soil.

2. 2.

   Give an example of a buffer strip.

   Hint

   Consider where you see vegetation near water.

3. 3.

   What is one major environmental impact of drainage?

   • Increased crop yield
   • Soil erosion
   • More biodiversity

   Hint

   Think about how water movement can reshape land.

4. 4.

   True or False: Buffer strips can help prevent pollution.

   • True
   • False

   Hint

   Consider what buffer strips stop or trap.

5. 5.

   Evaluate the long-term ecological effects of failing to implement buffer strips near agricultural drains. What potential challenges could arise in a local watershed?

   Hint

   Think about how pollution affects both land and water ecosystems.

6. 6.

   Develop a plan for a controlled drainage system on a hypothetical farm. Consider the types of crops and local soil conditions.

   Hint

   How would you balance between water retention for crops and preventing soil runoff?