WorksheetsEnergy Sources
Total questions: 25
Worksheet time: 13mins
geothermal
solar
wind
Electricity produced by falling water is called ____.
hydroelectricity
tidal energy
Water that flows due to the gravitational forces among Earth, its Moon, and the Sun has energy referred to as ____.
tidal energy
hydroelectricity
A disadvantage of using hydroelectricity is ____.
equipment corrosion
it can disturb natural ecosystems
Which two energy sources require open space?
Biomass and natural gas
Wind and Hydropower
Wind and Solar power
Solar power and Nuclear power
Which of these is NOT a fossil fuel?
Natural gas
Nuclear
Oil
Coal
Why is oil nonrenewable?
Because we will never run out
Because it gives us more energy than we need
Because we don't have the material to make it anymore
Because we use it faster than we can replace it
Why is natural gas a better energy source than oil and coal?
it produces fewer greenhouse gases
it is renewable
it is a natural resource
it is nonrenewable
Energy released by splitting atoms to produce steam to turn turbines to produce electricity is
hydropower (hydroelectric)
wind energy
geothermal energy
nuclear power
