in about 100 years when we use it all and its gone from the planet
geothermal energy is a renewable source, so it will never ever run out.
Coal is the dirties nonrenewable energy source
Natural gas is a nonrenewable energy source.
no, it is a renewable energy source.
Yes, coal is a nonrenewable source of energy.
all nonrenewable fuels can be traced back to the sun as a primary energy source
Fossil fuels.
nonrenewable sources of energy
yes
Because renewable sources can be replenished (apex) because we will not run out of them
no it renewable
Renewable of course.