Question

List any five methods to save energy

Answer 1

1.shut doors and close curtains
2.set your thermostat
3.turn off heaters and coolers when you don't need them
4.wash clothes using cold water
5.run your fridge efficiently
6.insulate your roof
7.stop stand by power waste.

Answer 2

methods to save energy:-
1) use alternative source of energy like wind energy, solar energy and tidal energy.
2)replace old light bulbs with fluorescent lamps
3) turn off electric appliances when not in use.
4) repair or replace leaky taps.
5) when shopping for new appliances, invest in energy star.