1
____________bags are one of the solutions to help earth.
2
To consume natural products is a way to take care of __________
3
______________is a synonim of contamination
4
It´s better to use soap instead of ______________
5
One of the many ways to help nature is to _________wastes
6
We must not throw __________________ anywhere we want
7
Coral reefs have been used to
8
when you take a shower, the __________ you let run while it gets less cold could be used to clean the house.
9
Disposable goods are one of the biggest problems of contamination because once used and thrown they are not ________anymore.
10
______________music is other kind of contamination
11
It´s ideal to use a platic _________as many times as possible
