8.6. CONTROL MEASURES OF SOIL POLLUTION

Try these first

1. 1.

   What is one benefit of using bio-fertilizers?

   Hint

   Think about how they compare to chemical fertilizers.

2. 2.

   Give an example of a material that can be reused.

   Hint

   Consider common household items.

3. 3.

   What is the primary benefit of reducing chemical fertilizer use?

   • It increases agricultural yield.
   • It protects the environment.
   • It is cheaper.

   Hint

   Consider how chemicals affect ecosystems beyond agriculture.

4. 4.

   True or False: Reusing materials is more effective than recycling in reducing waste.

   • True
   • False

   Hint

   Think about the differences between production processes.

5. 5.

   Evaluate the success of a community that implemented a three R's program (Reduce, Reuse, Recycle) in reducing soil pollution.

   Hint

   Consider changes over a certain period.

6. 6.

   Propose a strategy to improve solid waste management in an urban area.

   Hint

   Think about existing community practices and how to enhance them.