When people _____their bikes, they _______ carbon dioxide.
use/ reduce
When we _______, we produce contamination.
litter
When you ______paper, you can ________new paper.
recycle/make or produce
When you _______your water bottle, you ______the plastic rubbish.
reuse/ reduce
If you _______ _______can, it _____a million year to descompose
throw away/ take
It humans don't _______water consumption, many animal can die.
reduce
When you _____ice, it ______
heat/melts
If we ____ _______trees, we don't _______ oxygen.
cut down/ have
If we plant trees, we __________ the enviroment.
protect
When you _______glass, we can ______new glass.
recycle/ produce
When you turn off the water tap, you ______the water consumption.
reduce
When we ________,we ______less rubbish
recycle/produce
If we _______ cloth bags, we _______plastic rubbish.
use / reduce
When we educate children to protect the enviroment,they don't ________on the floor.
litter
When we produce rubbish, we ________the environment.
damage or destroy
We pollute the water, when we ______plastic bags.
use