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What else can I help you with?
Why are rainbows circles?
Rainbows appear as circles when viewed from above because the sunlight is refracted and reflected inside raindrops, creating a full circle of colors.
Do rainbows have an end?
No. A rainbow is really a circle. You can only see part of it when you're on land, but if you happen to see one below you while you're in an airplane, you can often see the full circle.
What does the end of a rainbow look like?
The end of a rainbow is a myth, as rainbows are actually full circles and cannot be reached.
What prevent rainbows from being seen as a complete circles?
Earth does.
Are rainbows actually circles without an end?
Yes, but those circles are only observable from above under certain circumstances. Rainbows are the result of the refraction and reflection of light through droplets of water in the air. And they do form complete circles. A ground based observer will see only the arc (or possibly two, if conditions are right), but an observer in an aircraft or on a really, really high tower could possibly see a complete circle if (again) conditions are right.
Are rainbows endless?
I have heard (Read: Urban Legend) that aircraft pilots commonly report seeing rainbows that are entirely circular. This is something I have not as yet experienced, hence the "Urban Legend" annotation.
How many full circles does the hour hand make?
twice in a day.
How many half -circles make one full circle?
Two
Why do rainbows face up?
They actually form circles, you just only see the top half.
Are rainbows a full circle?
The would be if the ground didn't get in the way. If you're on a mountain or high ground looking into a valley, or looking down from an airplane, and the sun is high behind you and the air below you is full of water droplets, then you can see the full circle of the rainbow.
Can you make a sentence with the word fascinate?
Rainbows Rainbows fascinate Rainbows Rainbows..!
Is there an end to a rainbow, or does it continue infinitely?
Rainbows are actually full circles, but we usually only see a semicircle due to the ground blocking the bottom half. So, a rainbow doesn't have an end, but it appears to end because of our perspective.
