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crimeas [40]
4 years ago
7

Describe what convection currents are in detail.

Biology
1 answer:
AVprozaik [17]4 years ago
6 0

Convection is a form of heat transfer.Convection currents uses mass motion to transfer heat. It moves free-moving particles of fluid (or gas)from one place to another. The process happens because of difference occurring in temperature between the two parts of fluid. The temperature difference causes the hot fluids to rise and the cold fluids to sink, creating a current.

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FromTheMoon [43]

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6 0
3 years ago
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Papessa [141]

Answer:

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i may be wrong but I think it's isotopes since it's a neutral charge. Electrons are negative

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3 years ago
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