Hydro-power presently is the most prevalent renewable power source, primarily as hydroelectric generation.
it is a renewable resource
Oil, the fossil fuel, is a non-renewable resource on human time scales. Vegetable oil is a renewable resource. An inexhaustible resource would be sunlight and a renewable resource would be wind energy and solar energy.
a non-renewable resource
A renewable resource has the ability to reproduce using natural or biological processes. The answer to you question depends on how you are heating water if you are using solar energy to heat water than is a renewable resource but if you are using fossil fuel are energy that is produced by using fossil fuels( i.e electricity) then it is a non renewable resource.
Because it's a fossil fuel
The sun is considered a renewable resource because it will continue to produce reusable energy forever. Fossil fuels aren't renewable because they are finite.
Yes. It uses much less energy from fossil fuels which are coal, oil, and natural gas. Instead, it uses sunlight which is a renewable resource. Fossil fuels are not a renewable resource. When Earth runs out, there is no more.
It depends where it comes from. Energy from solar, wind, water etc is renewable. Energy from burning fossil fuel is non-renewable.
Fossil fuels were never a renewable resource.
Most plastic is made from fossil fuel oil. As such it is not a renewable resource.
Iron
Moving to renewable energy for electricity would extend the Earth's supply of the fossil fuel oil.