Riddle: I’m both a color and a tool of sight, scatter me to see…

Riddle

i-speak-without-a-voice-and-hear-without-ears-yet-my

Riddle

i-am-invisible-yet-i-weigh-you-down-a-measure-of-all

Riddle

i-can-bleed-without-injury-and-shrink-without-weight

Riddle

i-come-before-the-dawn-but-in-twilight-i-am-born-i

Riddle

i-can-be-curved-or-straight-but-never-in-sight-i-make