Question

please answer my questions for grade 7 I will mark you in brain list​

Answer 1

Answer:

Conduction is the transfer of thermal energy through direct contact. Convection is the transfer of thermal energy through the movement of a liquid or gas. Radiation is the transfer of thermal energy through thermal emission.

Explanation:

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Answer 2

Answer:

Here is your answer:

Conduction is the transfer of thermal energy through direct contact. 

Convection is the transfer of thermal energy through the movement of a liquid or gas. 

Radiation is the transfer of thermal energy through thermal emission.

Explanation:

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