Question

We can save energy by :

• A. buying expensive cars
• B. using aeroplanes
• C. using CFL
• D. using ships

Answer 1

The correct option is C using CFL

Simple things like switching off fans and lights when not in use, using maximum daylight, walking instead of driving for short distances, using CFL instead of traditional bulbs, proper insulation for leakage of energy can go a long way in saving energy.

Hence the correct option is C.