💡 Everyday Science

Explanation: Michael Faraday invented the electric motor.

Explanation: Democritus first gave the name 'atom.'

Explanation: The human eye region contains seven bones forming the orbit.

Explanation: Copernicus proposed the heliocentric (Sun-centred) solar system.

Explanation: A chronometer measures time precisely.

Explanation: The keeping of birds is called aviculture.

Explanation: Optic fibres are mainly used for communication.

Explanation: Mobile phones communicate using radio waves.

Explanation: Crude oil is heated in the furnace up to about 400 C for fractional distillation.

Explanation: The black dragonfish is among the blackest fish in the ocean.