Question

Why our temperature became increase during running?

Answer 1

More than 70 percent of the energy that powers your muscles is lost as heat, causing your body temperature to rise during exercise.

To keep your body temperature from rising too high, your heart pumps the heat in your blood from your muscles to your skin, you sweat and it evaporates to cools your body.

Answer 2

heya..
here is ur answer .,...
our temperature increases while running because...
as our core temperature increases in our body during running blood is shunted away from core to blood this makes our body heat...
hope helpful......