1) similar to smoke by yourself a) nicotine b) chemicals c) seconhand smoke d) cigarretes e) pollution 2) fatal; lethal a) poisonous b) chemicals c) environment d) soil e) oil 3) risk; dangerous a) environment b) soil c) oil d) hazardous 4) everything that surrounds us a) buildings b) material c) environment d) chemicals 5) chemical substances a) seas b) pesticides c) rivers d) sodas 6) found in air, water and plants a) pollutants b) hazardous c) material d) sodas 7) to make our earth and lives better a) food b) soil c) chemicals d) healthy environment

HEALTHY ENVIRONMENT

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