The picture shows a woman running.

Question

What is the main type of energy conversion taking place?

Responses

Mechanical energy is converted to thermal energy as the energy from movement creates heat in the surrounding air.
Mechanical energy is converted to thermal energy as the energy from movement creates heat in the surrounding air.

Mechanical energy is converted to chemical energy as the movement from movement creates reactions in the surrounding air.
Mechanical energy is converted to chemical energy as the movement from movement creates reactions in the surrounding air.

Thermal energy is converted to mechanical energy as the energy from heat provides energy for movement.
Thermal energy is converted to mechanical energy as the energy from heat provides energy for movement.

Chemical energy is converted to mechanical energy as the energy from digested food provides energy for movement.

Answer 1

The main type of energy conversion taking place in the picture is Chemical energy being converted to Mechanical energy as the woman's body is using the energy from digested food to produce movement.