DON’T USE STYROFOAM OR AEROSOL SPRAY … THEY BOTH CONTAIN CHLOROFLUOROCARBONS
1. Don’t use Styrofoam or aerosol spray … they both contain chlorofluorocarbons.
a. so b. because c. and .
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1. Don’t use Styrofoam or aerosol spray … they both contain chlorofluorocarbons.
a. so b. because c. and .