monicagalarza
monicagalarza
01.09.2020 • 
Chemistry

Which of the following is an example of how chemicals can both hurt and help the environment?
A. Chemicals in a volcano's lava can harm plants, and some
chemicals can be used to determine what is in lava.
B. Chemicals are used to protect skin from the sun and also to help
skin tan.
C. Chemicals can pollute water, but they can also be used to clean
water.
D. Chemicals are used in artists' paints and also are used to clean
artists' paintbrushes.

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