1. If there were no phenomenon of capillarity it would be difficult to use a kerosene lamp |
2. one would not be able to use a straw to consume a soft drink |
3. the blotting paper would fail to function |
4. the big trees that we see around would not have grown on the Earth |
A) 1, 2 and 3 only
B) 1, 3 and 4 only
C) 2 and 4 only
D) 1, 2, 3 and 4
Correct Answer: B
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