Energy and Electricity Unit 6
11 Energy
1. What are some common sources of energy? Look at this flow chart and talk about them. 1 Where does energy come from?
1
Coal, oil and natural gas are formed underground. We need to get them from underground or under the sea.
coal
coal
oil
3
natural gas
electricity
oil products
2. According to the flow chart, what are the uses of coal, oil and natural gas? power plant
1
2
3
coal
oil
natural gas
16
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