1. Air |
2. Food |
3. Water |
A) 1 only
B) 1 and 2 only
C) 2 and 3 only
D) 1, 2 and 3
Correct Answer: B
Solution :
Grasshopper did not get food and air (oxygen) in sealed glass tank which are necessary for survival. Hence, it died.You need to login to perform this action.
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