On the basis of climate characteristic, Bihar is divided into how many agro-climate zones?

3
4
1
5

The correct answer is: A. 3

Bihar is divided into three agro-climate zones:

  • Zone I: This zone is characterized by a hot and humid climate with an average annual rainfall of 1,000-1,200 mm. The main crops grown in this zone are rice, wheat, maize, and pulses.
  • Zone II: This zone is characterized by a sub-tropical climate with an average annual rainfall of 800-1,000 mm. The main crops grown in this zone are rice, wheat, maize, and sugarcane.
  • Zone III: This zone is characterized by a dry climate with an average annual rainfall of 600-800 mm. The main crops grown in this zone are rice, wheat, maize, and millets.

The following are the brief descriptions of each option:

  • Option A: Bihar is divided into three agro-climate zones. This is the correct answer.
  • Option B: Bihar is divided into four agro-climate zones. This is incorrect.
  • Option C: Bihar is divided into one agro-climate zone. This is incorrect.
  • Option D: Bihar is divided into five agro-climate zones. This is incorrect.
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