When light from the sun strikes a collection of water drops such as rain, spray, or fog, a rainbow may appear.
(light from the sun; strikes; a collection of water drops such as rain, spray, or fog) (a rainbow; may appear; T:When light from the sun strikes a collection of water drops such as rain, spray, or fog)
light from the sun a rainbow
strikes may appear
a collection of water drops such as rain, spray, or fog
T:When light from the sun strikes a collection of water drops such as rain, spray, or fog