♨️| Why does heat make roads appear wet in the distance⁉️⁉️
On hot days, air just above the road can become hotter and thus less dense than air higher up. The optical properties of this “inversion layer” can then lead to light rays from the sky that would otherwise hit the road curving upwards – creating the illusion they have bounced off a reflecting pool of water on the road.
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#curiosity
♨️| Why does heat make roads appear wet in the distance⁉️⁉️
On hot days, air just above the road can become hotter and thus less dense than air higher up. The optical properties of this “inversion layer” can then lead to light rays from the sky that would otherwise hit the road curving upwards – creating the illusion they have bounced off a reflecting pool of water on the road.
⑉
#curiosity