INDIAN GEOGRAPHY

Detailed explanation-1: -Answer: Terrace farming is an ancient agricultural practice used to grow crops on the steep sides of mountains and hills. Flat areas out of a hilly or mountainous landscape are cut in order to grow crops. Therefore, terrace farming is practised in the Himalayas.

Detailed explanation-2: -terrace cultivation, method of growing crops on sides of hills or mountains by planting on graduated terraces built into the slope. Though labour-intensive, the method has been employed effectively to maximize arable land area in variable terrains and to reduce soil erosion and water loss.

Detailed explanation-3: -Terrace farming method is used in Western and central Himalayas for soil conservation. Hence, Option A. Terrace farming is the correct answer.

Detailed explanation-4: -Terrace farming, also referred to as step farming is the practice of constructing steps or terraces on mountain slopes to conduct agricultural activities. Terracing is the term used to describe this style of landscaping.

Detailed explanation-5: -Terrace cultivation is practiced in the Indian states of Punjab, Meghalaya, Haryana, the Plains of Uttar Pradesh, Himachal Pradesh, and Uttaranchal.