Question

is the cyclic motion of rising hot fluid and falling itself.
A) Convection current
B) Conduction current
C) Heat transfer
D) Radiation current

Answer 1

Your answer is A) Convection current

Answer 2

Answer:

A) Convection current

Explanation:

Convection currents are the result of differential heating. Lighter (less dense), warm material rises while heavier (more dense) cool material sinks. It is this movement that creates circulation patterns known as convection currents in the atmosphere, in water, and in the mantle of Earth.

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