The Surprising Secret Behind Our Beautiful Blue Sky
A1Look up at the sky on a sunny day.
You see a beautiful blue color everywhere.
Have you ever wondered why the sky is blue?
Sunlight looks white, but it has many colors.
It has red, orange, yellow, green, blue, and violet.
Light travels from the sun to our planet.
The Earth is covered by a layer of air.
This air is made of many tiny parts.
Sunlight hits these tiny parts in the air.
Blue light travels in short and small waves.
These waves hit the air and move all around.
Other colors like red pass through the air easily.
Our eyes see the blue light coming from every side.
That is why the sky looks blue to us.
Nature is full of many amazing and colorful secrets.