Which type of energy is transferred by convection currents?

The answer is the second option "thermal." Thermal energy is transferred by convection currents. Convection currents are caused when a uneven amount of a heated gas or liquid go dense and rise. Then convection currents transfer the heat. (thermal energy)

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the best answer for these questions would be:

1.            c. is smaller

2.            d) concrete operational

3.            b) interaction with the environment – the children interact with their environment can them learn more.

4.            a) parents who reason openly with children can limit a child’s cognitive ability.