Riddle

I have split the one into five. I am the circle that few will spy. I am the path that breaks and gives. I am the bow no man may bend.

Choose an answer

A.A prism
B.A halo
C.An arch
D.A rainbow
Hint: It's a 2-word phrase with 8 letters, starting with "A".

Answer

A rainbow

Why this is the answer

A rainbow splits white light into the colors of the spectrum, forms a faint circle rarely seen in full, appears in broken light through rain, and looks like a bow no one can actually string.

This riddle is filed under Hard/Difficult Riddles and rated Hard.