What do we call natural gas, petroleum, and coal as a group?
fossil fuels
The Earth is getting hotter because of _________ __________.
global warming
What's in the picture?
a melting ice cap
The sea isn't clean because of _______________.
(sea) pollution
The types of energy in the picture are all examples of _________ energy.
renewable
In the future, New York City will be under water because of ____ ________ ______.
sea level rise
What's in these barrels?
toxic waste
