Why snow is white and why snow is white

This is caused by the reflection created by the countless ice crystals that make up the snowflakes. Since the reflection coefficient of ice to light of all colors is almost identical, and the reflected light and incident light are completely homogeneous, snowflakes are white during the day. However, the fact that a single piece of ice crystal is almost transparent, makes it a bit strange......To illustrate why snow is not transparent, we have to talk about how snowflakes are formed.

When the air is very cold, the moisture in the clouds condenses around a variety of tiny suspended particles. However, this agglutination process is very slow, so instead of coming together quickly, the water molecules form some very beautiful crystals with exceptionally smooth surfaces. Then, under the action of the wind, these crystals collide with each other in the air and eventually form flocculent snowflakes.

While the surface of one crystal appears transparent because of its weak reflection, the reflection of multiple crystals can make the snowflakes almost become "mirrors". This is not an exaggeration, considering that the snow that has just fallen can reflect 95% of the light! That's why the snow looks so white, and it's best to wear sunglasses when outdoors for winter sports.

Over time, ice crystals become more rounded and less reflective. Snow after winter reflects only 50 percent of the light, and spring snow is not as shiny as the snow that just fell a few months ago.

Because white represents purity, it is also comfortable to look at in the eyes, and if it becomes black or other colors, it will not feel the same.

There is no dye in the sky. Hehe.

No, there are also red and yellow ones, which are rare! Just look at the meteorological **

Snow is not white... is transparent ... Because of the accumulation together, the white ,,, produced by the refraction of light is the same as the hair of a polar bear... The fur of polar bears is also transparent.

Are you saying the water is white on the third floor? Water is a colorless and transparent liquid.

Because snow is another state of water where water is white.

You just know if you beat the ice into powder.

Hello friend, the color of the snow is white, why is that? The scientific explanation is: when the air is very cold, the moisture in the clouds will condense around a variety of suspended particles, and the water molecules will not quickly agglomerate together, but form some very beautiful, unusually smooth crystals, which collide with each other under the action of the wind, and finally form flocculent snowflakes, the reflection of multiple crystals will make the snowflakes almost become mirrors, and the snow that has just fallen can reflect 95% of the light, so the snow will appear so white.

Because snow is originally made up of water vapor and condenses into a solid state when exposed to cold air, the water is colorless, so the snow formed is white.