Uzupełnij zdania wyrazami związanymi
z ekologią.
1 Plastic is h f__ to the environment.
2 R -
b materials are those that you
can use again.
3 |
I warming is a serious problem
nowadays.
4 Many rivers are extremely p.
d with
plastic and other waste materials.
5 D
r__t
o_results in forest
animals losing their homes.
6
n is essential for breathing
and staying alive.
x​