When hot and cold air meet, the hot air rises to the top. Which process causes the hot air to rise? A. radiation B.

Question

When hot and cold air meet, the hot air rises to the top. Which process causes the hot air to rise?
A.
radiation
B.
conduction

C.
convection
D.
induction

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Tryphena 4 years 2021-08-04T02:06:35+00:00 2 Answers 177 views 0

Answers ( )

  1. diemthu
    0
    2021-08-04T02:07:57+00:00
    Reply

    Answer:it is C

    Explanation:

  2. trungdung22
    0
    2021-08-04T02:08:26+00:00
    Reply

    When warm fluid floats to the top of cold fluid, that’s convection. (C)

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