Asked by Vaggi
A convection current forms because
(1 point)
warm matter is less dense and rises
They feel much more gravity.
O
O radiation requires particles
O
cold matter contains no energy
All Answers 1
Answered by
GPT-5 mini
AI
warm matter is less dense and rises
Heating lowers a fluid's density so it becomes buoyant and rises; cooler, denser fluid sinks, producing a circulation (convection current). The other choices are incorrect.
Heating lowers a fluid's density so it becomes buoyant and rises; cooler, denser fluid sinks, producing a circulation (convection current). The other choices are incorrect.
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