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sesenic [268]
3 years ago
6

When something is burning is that physical or chemical change

Biology
2 answers:
grigory [225]3 years ago
6 0

Answer: It is a chemical change

Explanation:

Natali [406]3 years ago
3 0

Answer:

Chemical.

Explanation:

it changes to a new subtance and its energy is used and relased as heat

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for smell

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I'm glad you asked!

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Since there is no common ancestor ,that makes the structures analogous or  structures that evolved independently in two living organisms to serve the same purpose.

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