Speak your answers to the dialogue (when it's your turn). Record your answers to the dialogue (when it's your turn). Then replay your recording and compare each recorded part to the original.
They are natural fuels formed in the past like coal or natural gas.Compare PartenThey are natural fuels formed in the past like coal or natural gas.Compare Part
Why do people not like them?enWhy do people not like them?
Because they produce CO2 and pollution when they are burned.Compare PartenBecause they produce CO2 and pollution when they are burned.Compare Part
Is that the only reason?enIs that the only reason?
Nature is also destroyed when they are extracted.Compare PartenNature is also destroyed when they are extracted.Compare Part
Then why do we use them?enThen why do we use them?
Because we can produce energy very cheaply with them.Compare PartenBecause we can produce energy very cheaply with them.Compare Part
You mean we burn coal and petroleum to produce electricity?enYou mean we burn coal and petroleum to produce electricity?
Yes, most of our electricity comes from fossil fuels.Compare PartenYes, most of our electricity comes from fossil fuels.Compare Part
Speak your answers to the dialogue (when it's your turn). Record your answers to the dialogue (when it's your turn). Then replay your recording and compare each recorded part to the original.
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