Question

the absorption of ink by blotting paper involves:
1. viscosity of ink
2. capillary action phenomenon
3. diffusion of ink through the blotting
4. siphon action

choose the right answer!!! and explain it!!!

Answer 1

The absorption of ink by blotting paper involves siphon action.
Siphon action means:
Due to the atmospheric pressure the ink gets sucked up in a fountain pen.

Answer 2

Answer:

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Explanation:

The absorption of ink by blotting paper involves

A. viscosity of ink

B. capillary action phenomenon

C. diffusion of ink through the blotting

D. siphon action