Question

Explain why dogs pant during hot summer days using the concept of evaporation

Answer 1

Here is ur ans
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Panting results in the evaporation of the dog's saliva from its tounge, which further lowers the temperature in that part, due to the absorption of heat during evaporation. During Summers, when its very hot, the dogs pant excessively, thereby expelling there heat.
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Answer 2

Hello Friend....

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The answer of u r question is......

Ans:

Evaporation:

the process of escaping of molecules from the surface of a liquid at any temperature is called evaporation......

---------> water locks in heat and carries it away from our body that's why we sweat when we get heat to regulate our temperature since we have unobstructed pores all over. our body......


----------> but dogs don't have this facility....


-----------> the only place where a dog can sweat is on which food fads and the rest of its body is covered in a for Court that it can't take off since it can't sweat.....


-------------> that's why dogs pant to keep cool...............


------------> when a dog opens his mouth and pants it is releasing moisture the best way it can......


-----------> so when it opens up its mouth his tongue actually expense and the dog pushes hit straight out of his body........


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