Question

14. Animals keep cool in summers
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Answer 1

Answer:

I think It's skin or body temperature

Answer 2

Answer:

Some animals, like horses, also produce sweat to help them keep cool when it's hot. Pigs, however, don't sweat. On a hot sunny day, they like to roll in mud to keep themselves cool instead. This works in a similar way because as the water in the mud evaporates, the pigs can lose some heat energy and cool down.