Answer:
What is seen in the water and in the sky? It is part of the rainbow and can be in your eye
They are Dark, and always on the run. without the sun, would be none!
Very helpful if you intend to go gently down a river.
An artΒ-form and its colour-ful result.
What loses its head every morning only to get it back every night?
I go in hard come out soft. Blow me hard and Iβll make a pop.