NCERT Question 1 (iii)

In which of the following states is black soil predominantly found?
(a) Uttar Pradesh
(b) Maharashtra
(c) Rajasthan
(d) Jharkhand

Answer: (b) Maharashtra

Explanation:

• Black soil, also known as Regur soil, is ideal for growing cotton and is hence also called “black cotton soil.”

• It is rich in minerals like calcium carbonate, magnesium, potash, and lime but poor in phosphoric content.

• This soil has a high moisture retention capacity, making it suitable for dry farming.

• Black soil is mainly found in the Deccan Plateau region, especially in Maharashtra, Madhya Pradesh, Gujarat, and parts of Andhra Pradesh and Tamil Nadu.

• The other options—Uttar Pradesh, Rajasthan, and Jharkhand—do not have black soil as the dominant soil type.