Question

NCERT VIII - Geography

Give five ways in which you can save energy at home.

Answer 1

1. Use energy-efficient light bulbs2.Turn down your water heater
3.Turn down the thermostat.
4.Decrease the hot water temperature

Reuse water coming out of the tap that would drain otherwise.........
AND IF THERE IS NO NECESSARY  OF LIGHT THENTURN OFF AND WHEN U R GOING TO ANOTHER ROOM AND TURN OFF THE LIGHT
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Answer 2

we can save energy by:
switching off electrical appliances when not in use.
using energy efficient devices
operating electrical devices efficiently
preventing leakage of electricity
using energy efficiently while cooking