What is this sign?
the recycling sign
What is happening here?
destruction.
What should we do to save the environment?
we should...
What are some renewable energies?
solar and wind energies
What's does neccessary mean?
you need it.
What is this?
nuclear waste
What is this?
digging a hole
trash means.....
rubbish, litter, etc
What causes air pollution?
factories ,exhaust fumes, etc...
Why are the rainforests important?
they are important because...
What's this?
A seed
What does prevent mean?
To stop
