Multiple choice

Which among the following is not a method to conserve land?

  1. Afforestation

  2. Check on overgrazing

  3. Regulated use of fertilizers

  4. Overuse of fertilizers and chemical pesticides

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Overusing fertilizers and chemical pesticides degrades soil quality, reduces fertility, and harms beneficial organisms in the ecosystem. True land conservation methods include afforestation, controlled grazing, and regulated chemical use to maintain long-term land productivity.