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kogti [31]
2 years ago
13

The absorption of ink by blotting paper involves

Biology
2 answers:
MrRa [10]2 years ago
5 0

Answer:

B capillary action phenomenon

Explanation:

please mark me as brainlest

coldgirl [10]2 years ago
5 0

Answer:

B. capillary action phenomenon

Explanation:

The absorption of ink by blotting paper involves capillary action phenomenon; blotting paper is thin and smooth, it can absorb somewhat thicker liquids such as ink.

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