Observation
Is it chemical
or physical change?
Explanation
1. fish decomposing
2. dissolving coffee
in hot water
3. crushing garlic
4. termites eating wood
producing methane gas
5. vinegar and pepper
not mixing
6. density of water increasing
as sugar is added
7 baking cookies
8. heating water to cook eggs
9. seeds germinating
10. green mango ripening
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Answer:
chemical changes
Explanation:
that's all