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Flow chart
A diagram that shows things in order
Materials that we use by burning them
Fuels
The warming of the Earth caused by humans burning fuels
Materials that we use by burning them
Global Warming
The warming of the Earth caused by humans burning fuels
A rock from which metal can be extracted
Ore
A diagram that shows things in order
A rock from which metal can be extracted
Smelting
Materials that we use by burning them
Heating and melting a metal ore to make pure metal
Metal is made of
Ore
Oil
Plastic is made of
Oil
Ore
What are two examples of a fuel?
Oil, natural gas
Smelting, carbon dioxide
What happens when we burn fuels?
It makes metal
It makes carbon dioxide
What happens when there is too much carbon dioxide in the air
Global warming
Plastic is made
What do we use the fuel natural gas for?
Making petrol to put in cars and motorbikes
Cooking, heating our homes
What do we use the fuel oil for?
Making petrol to put in cars and motorbikes
Cooking, heating our homes
What material do fuels contain?
plastic
carbon
Give an example of humans burning fuels
putting trash in the bin, using less plastic
cooking food, driving a car, heating a house
