We use things like gas, oil, petrol and other gases to provide us with heat and power.
A: battery
B: electricity
C: charcoal
D: fuels
A: battery
B: electricity
C: charcoal
D: fuels
举一反三
- Fossil fuels like coal, oil and natural gas are non-renewable energy sources.
- Whenever we use electricity, we put greenhouse gases into the air.
- What is the function of the landfill gas power plant? A: It can generate electricity from trash. B: It can provide hot showers for 12 districts. C: It can cool all office buildings in the city. D: It can provide heat energy for 8,000 families.
- We can transmute (转换、转化) water power into __________ power. A: electricity B: electrical C: electronic （电子的） D: electronics
- Electricity, like other forms of ______ has greatly increased in price. A: strength B: force C: power D: energy