Question

Match these energy sources with their uses.

• A. Cooking
• B. Street lamps
• C. Wind power

Answer 1

Solar energy, wind energy and biogas are all non-conventional sources of energy.
Solar energy is used to power street lamps which give us light during the night time.
Wind farms generate electricity using wind energy. The electricity generated from wind is therefore also called wind power.
Biogas is derived from garbage and is used as a fuel for cooking.