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BigorU [14]
3 years ago
8

Plis help me. Choose two

Biology
2 answers:
Luba_88 [7]3 years ago
8 0
The first and the third one, I think if not I am really sorry
Andreas93 [3]3 years ago
3 0

Answer:

it could be A and B.

Explanation:

ahmed can smell the food being cooked as air particles carry the smell from the kitchen (where its in the higher concentration) to the living room (in lower concentration) diffusion can occur in solid liquid and gases

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