Flashcards
contamination

Flashcards do conjunto (3)
- 1Environmental contaminationWhat is?
the introduction into water, air and/or soil of microorganisms, chemicals, toxic substances, wastes or waste water in a concentration that makes the medium unfit for its next intended use

- 2SOLUTION 1 turn off the lights and electronics when you are not in the roomSOLUTION 2
Walk or drive you bike whenever is possible

- 3SOLUTION 3 Use public transportBecause you will help reduce air pollution and you will get some exercise and fresh air in the process


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- Descrição
- FlashCards sobre contamination , criado por brenda jaramillo em 14-02-2017.
- Criado por
- brenda jaramillo
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