Join ExamsbookAnswer : 2. "Air"
Atmosphere always has5
Q: Atmosphere always has
- 1Oxyenfalse
- 2Airtrue
- 3Moisturefalse
- 4Dustfalse
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Answer : 2. "Air"
Explanation :
Answer: B) Air Explanation: Clearly, though all the alternatives may form a part of the atmosphere, the air is the most vital part, without which there can be no atmosphere. So, the answer is (b).