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1
The Green Revolution was most successful in
Discuss
Answer & Solution
Answer: Option B
Solution:
Green revolution was most successful in Punjab, Haryana and western Uttar Pradesh as these states were abundant in water supply through well developed irrigation surmounted by highly fertile alluvial soil.
2
Which of the following are true with regard to coal in India?
I. Coal is found in sedimentary rocks
II. The best quality of coal is lignite
III. The largest and oldest coalfied in india is known as the ruhr of india
IV. The Damodar river valley is popularly known as the 'Ruhr of India'
Discuss
Answer & Solution
Answer: Option C
Solution:
The following that are true with regard to coal in India are Coal is found in sedimentary rocks, The best quality of coal is lignite and The Damodar river valley is popularly known as the 'Ruhr of India'.
3
The Step farming is performed on
Discuss
Answer & Solution
Answer: Option A
Solution:
Step farming is a technique which consists of different terraces on which cultivation is done. It is basically done to prevent soil erosion which is caused by flowing of water down the hill.
4
Petrology is the study of
Discuss
Answer & Solution
Answer: Option C
Solution:
Petrology is the study of rocks. Petrology, scientific study of rocks that deals with their composition, texture, and structure; their occurrence and distribution; and their origin in relation to physicochemical conditions and geologic processes. It is concerned with all three major types of rocks—igneous, metamorphic, and sedimentary.
5
Which of the following is the major silk producing state in India?
Discuss
Answer & Solution
Answer: Option A
Solution:
Karnataka is the major silk producing state in India. Raw silk produced in Karnataka was 9823 metric tonne during 2015-16. It accounted 34.44% of total production of raw silk in India during the year.
6
What is the name of the largest coffee producing state in India?
Discuss
Answer & Solution
Answer: Option C
Solution:
Karnataka is the largest coffee producing state of India. It accounts for 71% production with total of 8,200 tonnes.
7
Which of the following state is the largest wheat producing state in India?
Discuss
Answer & Solution
Answer: Option B
Solution:
According to the figures of 2013-14, Uttar Pradesh ranks first in wheat production followed by Punjab and Madhya Pradesh.
8
Sucrose content in sugarcane decreases ________
Discuss
Answer & Solution
Answer: Option B
Solution:
Sucrose content in sugarcane decreases If high rainfall occurs during the period of growth of the plant.
9
"Blue Revolution" is related to
Discuss
Answer & Solution
Answer: Option A
Solution:
The rapid increase in the production of fish is termed as the "Blue Revolution", India ranks 3rd in the world after Peru and China.
10
India is the largest producer and exporter of ?
Discuss
Answer & Solution
Answer: Option A
Solution:
According to figure of 2014-15, India ranks first in cotton production. India ranked behind China (6.48 million ton) with a production of 6.51 million ton. Chile ranks first in copper production, China in mica and tea.