Lakshya Education MCQs

Question: The major pedogenic process acting on soils at the macro scale are
A.laterisation and podsolisation
B.calcification and salinisation
C.salinisation and gleisation
D.All of the above
Answer: Option D

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Question 1. The minerals resources of north-eastern zone include
  1.    coal, Fe, Mn, Cu, Mica, U, diamond
  2.    crude Petroleum and natural gas
  3.    Fe, Au(gold)
  4.    natural gas, Fe, Au, Mn, U
Answer: Option A
Question 2. The moon
  1.    is the natural satellite of earth
  2.    has no liquid water
  3.    has no atmosphere
  4.    All of the above
Answer: Option D
Question 3. The moon's volume is about ____ that of earth.
  1.    1/40th
  2.    1/50th
  3.    1/60th
  4.    1/20th
Answer: Option B
Question 4. The main producers of free gas are
  1.    the south Bassein and Tapti fields in the western offshore
  2.    the gas fields in Tripura and Andhra Pradesh (KG Basin)
  3.    both (a) and (b)
  4.    None of the above
Answer: Option C
Question 5. The major countries of central America are
  1.    Belize, Costa Rica, Panama
  2.    China, Taiwan, Japan
  3.    Iran, Iraq, Saudi Arabia, Kuwait
  4.    All of the above
Answer: Option A
Question 6. Which of the following is a warm current?
  1.    Benguela current
  2.    Labrador current
  3.    Kurosiwo current
  4.    South Pacific current
Answer: Option C

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