what is convection currents??
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Answer:
Convection currents form because a heated fluid expands, becoming less dense. The less-dense heated fluid rises away from the heat source. As it rises, it pulls cooler fluid down to replace it. ... For instance, a hot radiator heats the air immediately around it.
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Explanation:
a current in a fluid that results from convection.
"the Pacific Plate is floating, propelled by convection currents deep in the mantle"
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