Question

(a) USA
(b) UK
(c) Iran
(d) Norway
3. Which one of the following methods is useful in conservation of electricity at
home?
o van
(a) Use of CFL lamps
(b) Use of power saving devices
(c) Switching off electricity when not required
(d) All of the above
and please answer this question no other chatting ​

Answer 1

Answer:

d) all of above

Explanation:

i hope it help U

Answer 2

Answer:

Answer is All the above (d)

Explanation:

Use of CFL lamps, Use of power saving devices, Switching off electricity when not required are the steps to reduce the conservation of electricity

hope it helps..