Question

some times we have see in desert areas that there is water but there is not ? what is that?

Answer 1

$\color{red}\huge\bold\star\underline\mathcal{Hey\:Mate}\star$

Here is your answer...☺☺☺
➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡

Desert mirage

Like Fata Morganas, desert mirages occur because light bends to move through warmer, less dense air. In the desert, refraction-caused illusions are known as inferior mirages (as opposed to Fata Morganas, which are superior mirages). “Superior” and “inferior” refer to where the mirage takes place. Superior means it's above the horizon, while inferior means it's below. This is why inferior desert mirages usually show up as water-like images on the ground.

In the desert, the air is at its hottest near the surface, and it cools as it rises. This is why the light refracts downward, causing the eye to see sky-like (or water-like) colors below the horizon. A similar illusion is very common on hot highway pavement. You have probably noticed that the road often appears wet or covered with puddles in the distance on an especially sunny day. This is caused by the same phenomenon that creates fake desert oases.

✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔
I hope this answer is helpful to u...❤❤❤

Keep Asking...✌✌✌

✨✨✨If help you. Mark my answer as a brainliest✨✨✨

$<marquee><font color=red>❤❤❤❤ THANK YOU ❤❤❤❤$

Answer 2

illusion made by mind known as mirage