Why did no one have the right answer for the person who ask about rainbows?

Question

I was surprised I just saw the question .Is there a rainbow every time it rains, and no one answered the ? right,,,, Im so sad, Yes my dear there is a rainbow everytime it rains no matter what, its Gods way of showing us there will never be another flood like when Noah built the arc....

Answer 1

And God said, "This is the sign of the covenant I am making between me and you and every living creature with you, a covenant for all generations to come:  I have set my rainbow in the clouds, and it will be the sign of the covenant between me and the earth.  Whenever I bring clouds over the earth and the rainbow appears in the clouds,  I will remember my covenant between me and you and all living creatures of every kind. Never again will the waters become a flood to destroy all life. Whenever the rainbow appears in the clouds, I will see it and remember the everlasting covenant between God and all living creatures of every kind on the earth."

-Genesis 9:12-16

Answer 2

Because I didn't see the question.

The rainbow requires sun and water. If the sun cannot be seen, there won't be a rainbow.

Answer 3

Perhaps no one who answered the question knew much about physics? Physics is not well liked as far as I have seen. As long as there is sunlight and raindrops, there will be refraction, and of course a rainbow. What matters, as far as appearance is concerned, is how far away a person is from the edge of the clouds.