What is meant by a renewable source of energy? Give two examples of renewable sources of energy.
Renewable energy sources are those which are naturally replenished on a human timescale. E.g. solar energy, tidal energy, wind energy etc.
What is meant by a non-renewable source of energy? Give two examples of non-renewable sources of energy.
What is meant by the renewable and non- renewable sources of energy ? State two differences between them, giving two examples of each.
What is renewable source of energy? Give examples. [2 MARKS]