The color of a star indicates its surface temperature. Blue stars are hotter, while red stars are cooler. This temperature affects the star's brightness and behavior.
Mars is known for its reddish appearance, earning it the nickname "Red Planet." The color comes from iron oxide, or rust, on its surface.
The colors of the spectrum are red, orange, yellow, green, blue, indigo, and violet. They make up the visible light spectrum that can be seen in a rainbow.
Blue is a primary color, meaning it cannot be made by mixing other colors. Blue can be mixed with other colors to create different shades or tones of blue, but it cannot be created by mixing two other colors together.
color lights actually don't blend together.
no, my favorite coler is green
The color of blood is blue on the inside of your skin, hence why your veins are blue, but once oxygen touches it, it turns red, How do you not know this?!
it is blue
blue
coler is incorrect it is colour and the colours are blue background and a yellow cross
blue
Louis - red Harry - pink Niall - green Zayn - blue Liam - purple
coler is incorrect it is colour and the colours are blue background and a yellow cross
u have to read the directions that r on the side. and i hope this is nabooti
RED
red
it is blue purple and greenish.