The correct option is (c).
Explanation
Tropical Deciduous Forests are the most widespread forests in India, often referred to as monsoon forests. Based on the availability of water, they are further divided into Moist Deciduous and Dry Deciduous forests.
Statement 1 is Incorrect:
Dry Deciduous Forests are found in areas having rainfall between 100 cm and 70 cm. The rainfall range mentioned in the statement (200 cm to 150 cm) corresponds to Moist Deciduous Forests (which generally range from 100 cm to 200 cm).
Statement 2 is Correct:
Dry Deciduous Forests cover vast areas of the country. They are specifically found in the rainier parts of the Peninsular plateau and the plains of Bihar and Uttar Pradesh. In these regions, they often transition into moist deciduous forests on the wetter margins and thorn forests on the drier margins.
Statement 3 is Correct:
These forests often present a parkland landscape with open stretches in which trees are interspersed with patches of grass. Due to the suitability of the land for agriculture and the population pressure in these regions (especially the plains of Bihar and UP), large tracts of this region have been cleared for cultivation and grazing.
Key Takeaway:
Dry Deciduous Forests exist in rainfall zones of 70–100 cm and are characterized by trees like Tendu, Palas, Amaltas, and Bel. They are distinct from Moist Deciduous Forests (100–200 cm) which include Teak and Sal.