A rainbow forms when sunlight shines on water in the atmosphere.
True, or more correctly, when the sunlight is refracted through the water droplets.
The sunlight hits the glass of water and then the light disperses out as a spectrum of colour (rainbow). This is because sunlight is white light and white light contains the 7 colours of the rainbow. When it hits the glass the colours refract and disperse out as the spectrum of colours, which we see as a rainbow.
It is physically impossible to reach the end of a rainbow. But in fairy tale stories you may come across people finding it. Especially in Ireland with the legend of the leprechaun. Hope this helps.
The rainbow-colored film that gasoline or oil forms on a puddle is one indication that hydrocarbons are not soluble in water
The variety known as rainbow hematite exhibits colors similar to oil patches on water.
a rainbow!
A rainbow
True, or more correctly, when the sunlight is refracted through the water droplets.
The sunlight has to be refracted by water drops in order for the sunlight to form a rainbow.
The water acts like a prism and white light shines through it, it makes a rainbow.
White Light is actually made up of all the colours in a rainbow, red, orange, yellow, green, blue, indigo & purple. An example is easy to see in a rainbow. Sunlight is white light. when it shines into water droplets in the atmosphere the colours of the light is split & forms a spectrum of colour.
Right after a thunderstorm, there will still be some water droplets in the sky. When the sunlight shines on these water droplets, the white light that is reflected off the water droplets is split into seven different colours: red, orange, yellow, green, blue, violet, indigo.
You can't see a rainbow when the day is dry and only after it rains because when the sun starts coming out and its still raining, the sun shines on the water and just like a mirror the sunlight shines and bounces off making a rainbow like it had been painted by God in the sky. That is why you can't see rainbows when the sun is shining and with no rain.
The light shines through the water
the water droplets after the rain remains in the atmosphere. When the sunlight passes through this droplets the white light of the sun splits in to 7 colors this colors forms the rainbow
After a rain, rainbow is created when sunlight refracts millions of droplets of water. No one created the rainbow.
sunlight reflects through the water (rain) and produces the colours of the (rainbow)