It is created by windmills.
white power
wind power
wine power
Waste that we put in the rubbish.
lantern
litter
letter
Smoke and fog.
Vlog
smog
frog
oxygen, helium, or steam are types of
coal
oil
gas
A big building or a set of buildings where things are produced in big quantity.
company
factory
skyscraper
If you put plastic into the special bin, you hope that it will be...
recycled
reduced
reused
It is small and makes energy.
battery
bettery
buttery
Different name of power.
engine
energetic
energy
People can use it to help mechanisms work smoother.
gas
oil
coal
You do it when you put paper to a separate bin, plastic to another one, etc.
waste seperation
waste separability
waste segregation
Something that is safe for the environment.
ecosystem (n)
eco-friendly (adj)
ecotourism (n)
The process of degenerating Earth's atmosphere so that it becomes warmer.
global warning
global waving
global warming