Question

-3.
(D) Identify me :
1 I am used to break or complete the circuit in electrical appliances.
2. A doth merchant used me, to measure cloth.
3.
I found in nature in all three state of matter.
4. I used to detect direction at an unknown place.​

Answer 1

Answer:

1. switch
2. meter rod / inch tap
3. water
4. Compass