Question

The process in which heat transfer is by actual movement of
molecules in fluids such as liquids and gases is called
a) Thermal conductivity b) Convection
c) Conduction
d) Radiation​

Answer 1

Answer: convection is a process in which heat transfer by the action of the molecules for example for me of water when it is placed in a kettle over stove.

Answer 2

Answer:

b) Convection

Explanation:

Convection is the process in which heat is transfer by actual movement of molecules in fluid such as liquids and gases.