How long do rainbows stay in the sky?

Question

I just wanted to know! ^_^

Answer 1

as long as there's water, because rainbows form from light passing through water.

so a rainbow stays in the sky as long as there's sunlight and rain.

Answer 2

It depends on what kind of rain happened before and the suns reflection.

Answer 3

as long as there's water.

Answer 4

it varies, according to location, amount of avaiable water droplets in the air to refract light into the 7 bands of colors we see, wind, and temperature. some rainbows have been seen for 8-10 minutes. occasionally , conditions allow for double rainbows to occur, lovely to see, but usually very short lived.

Answer 5

As long as der is rain and sun so tat the dispersion of light can happen which basically is the splittin of white light into the spectrum