The correct answer is B. 37033 sq km.
The total forest area of Himachal Pradesh is 37033 sq km, which is 66.8% of the total geographical area of the state. The state has a rich biodiversity, with over 3,000 species of plants and animals. The forests of Himachal Pradesh are home to a variety of wildlife, including snow leopards, tigers, leopards, elephants, and deer. The forests also play an important role in the state’s economy, providing timber, fuelwood, and fodder.
Option A is incorrect because the total forest area of Himachal Pradesh is 37033 sq km, not 14900 sq km.
Option C is incorrect because the total forest area of Himachal Pradesh is 37033 sq km, not 50000 sq km.
Option D is incorrect because the total forest area of Himachal Pradesh is 37033 sq km, not 2100 sq km.