Yes, but it is a limited supply. There is only so many rivers in the world that can be dammed without causing other problems associated with dams. Primarily the flooding of ecosystems above a dam.
Yes, this can be used as a renewable energy.
Water has a cycle, which makes it renewable.
hydrotropotrism
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.
Hydro-electric.
The sun is a renewable source of energy. Water is not a renewable source of energy. It is a renewable resource as long as the rain keeps on falling on the same place.
Yes, a waterfall is a renewable source of energy. As long as the rain keeps falling in the catchment area, the river will keep flowing and waterfalls and dams can be used to generate clean non-polluting electricity. The water cycle means that water continually recycles through the atmosphere and the land and oceans.
Water is not a renewable resource
Hydro-Electric Power is the most renewable Energy resource that we have; while Water Still Flows.
It depends where it comes from. Energy from solar, wind, water etc is renewable. Energy from burning fossil fuel is non-renewable.
A renewable resource is any natural resource (as wood or solar energy) that can be replenished naturally with the passage of time. It also means that it is a natural resource that can be replenished before a human consumes it.
Geothermal is considered a renewable resource as it uses water and the earth's heat. Both of these are inexhaustible. However, if the water near the plant is exhausted (no more water in that area, but there is no less water than before), then the plant must be moved. It is still generally considered a renewable source of energy.