Why is hydoelectric renewable?

wind= renewable solar=renewable nuclear=renewable hydropower=renewable

yes it can be renewable

A renewable is wind and a non-renewable is gas

Silicon is a non-renewable resource.

Sound energy is renewable because it is converted from other renewable resources.

The wood of a pencil is a renewable source.

Renewable - unlimited source Non renewable - limited resource

It is a non-renewable resource, made from oil.

Renewable. Any crop that can be grown again is renewable.

Sulphur is non-renewable but almost inexhaustible.

They don't need to become renewable. They already are renewable!

Obsidian is not renewable.

No, it's not renewable (non-renewable)

No lime is not renewable it is non-renewable

sugarcane is renewable

if it is water motion (Ocean energy) it is renewable if it is water motion (hydro energy) it is still renewable so yes it is renewable

yes..... renewable is better than non-renewable because you can renew it and it is better for the environment. :)

Renewable; - Nuclear Power - Non - Renewable; - Fossil Fuels -

Renewable-you can always grow more next season

tidal waves are renewable energy

Renewable energy can't run out. Non-renewable energy WILL run out. Renewable energy is produced at a constant rate, non-renewable is not. Renewable energy is free when the generator is built, non-renewable is not. Renewable energy does not cause pollution (with the exception of biofuels), non-renewable energy does.

They use a renewable source of energy. Most are constructed using non renewable resources.

it depends what type of energy it is

Cotton is renewable; oil is not renewable.

Wind is a renewable resource