MCQs
Total Questions : 254
| Page 2 of 26 pages
Answer: Option D. -> Coffee
Answer: (d)
Answer: (d)
Answer: Option D. -> Scandinavia
Answer: (d)
Answer: (d)
Answer: Option D. -> China and U.S.A.
Answer: (d)
Answer: (d)
Answer: Option B. -> Soil is conserved from harm
Answer: (b)
Answer: (b)
Answer: Option D. -> Saudi Arabia, Iran, Iraq, Kuwait
Answer: (d)
Answer: (d)
Answer: Option D. -> Both (A) and (R) are true, but (R) is not the correct explanation of (A)
Answer: (d)
Answer: (d)
Answer: Option D. -> Brazil
Answer: (d)
Answer: (d)
Answer: Option C. -> Black
Answer: (c)
Cotton needs soil with excellent water holding capacity and aeration and good drainage as it cannot withstand excessive moisture and waterlogging.
The major groups of soils for cotton cultivation are the alluvial soils, black soils, and red sandy loam. Black cotton soils are inorganic clays of medium to high compressibility and form a major soil group in India.
They are characterized by high shrinkage and swelling properties. This Black cotton soils occurs mostly in the central and western parts and covers approximately 20% of the total area of India.
Answer: (c)
Cotton needs soil with excellent water holding capacity and aeration and good drainage as it cannot withstand excessive moisture and waterlogging.
The major groups of soils for cotton cultivation are the alluvial soils, black soils, and red sandy loam. Black cotton soils are inorganic clays of medium to high compressibility and form a major soil group in India.
They are characterized by high shrinkage and swelling properties. This Black cotton soils occurs mostly in the central and western parts and covers approximately 20% of the total area of India.
Answer: Option D. -> Azolla
Answer: (d)
Answer: (d)
Answer: Option D. -> Khair
Answer: (d)
Answer: (d)
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