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Added correction:

It is chemical because you can not simply revert it (newly grown hair) back to its original compounds.

Plants (newly grown) are product of many (bio)chemical synthesis reactions.

It is much the same as growing animals or humans.

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Does photosynthesis involve a physical or chemical change?

Photosynthesis involves a chemical change.


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no physical change is ptting ice cream and milk and mixing it for a milkshake or burning a piece of paper.


Is growing a plant chemical of physical change?

Added correction:It is chemical because you can not simply revert it (newly grown hair) back to its original compounds.Plants (newly grown) are product of many (bio)chemical synthesis reactions.It is much the same as growing animals or humans.


What are examples of a physical change in nature?

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When carbon dioxide in air converts to more complex molecules by plants during photosynthesis is that a physical change?

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Are chemicals from plants physical or chemical weathering?

Is chemicals from plants chemical weathering or physical weathering


Is plants decaying a physical change?

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