Riddle: I am a force that cannot be seen, yet I pull everything…

Riddle

i-can-slow-you-down-or-speed-you-up-but-im-not-time

Riddle

i-am-a-color-without-hue-both-dark-and-bright-what-i

Riddle

i-am-taken-by-surprise-but-i-help-you-see-can-both

Riddle

i-have-a-twin-thats-far-from-dull-we-move-in-waves-yet

Riddle

i-can-make-you-feel-light-or-weigh-you-down-though-i-am