What is this?
It's Carbon dioxide
What type of energy is this?
Solar energy
a type of animal or plant that might stop existing because there are only a few of that type alive.
Endangered species
What is this?
It' s battery
What is this?
It's oxygen
WHat is this?
It's an ivory.
a long period when there is little or no rain. What is it?
It's drought.
What are they?
They are plastic bags.
What are they?
They are chemicals
a gradual increase in the earth’s temperature, caused by gases, esp. carbon dioxide, surrounding the earth
Global warming
What type of energy is this?
wind power
What is this?
It's flood.
What is this?
It's an oil rig.
What is this?
It's Garbage.
What is this?
It's exhaust fume.
the gradual warming of the earth because of heat trapped by carbon dioxide and other gases in the atmosphere
Greenhouse effect
What is it?
It's a Saving light bulb
It is..........
Toxic waste
What is this?
It's a factory.
It is..........
pollution