Watch the video and complete the sentences using appropriate words.

The greenhouse gases, like carbon dioxide, ... this heat and keep it from ... back outer space.
Today we burn ... like coal, oil and gas, to do many of your every day activities, like ... our cars, using computers and ... our homes.
The signs of climate change are all around us: ... are getting warmer, giant ... are melting, the oceans are rising.
If the planet keeps getting ... we can expect more powerful storms, more ... , droughts, and ... waves.
These changes can cause additional problems, like the spread of certain ... , more wild fires, food or water shortages.
We can put less carbon dioxide into the atmosphere if we ... electricity from clean sources like ... .