Vocabulary
motion, force, push, pull, strength, direction, strong, weak, gravity, past motion, future motion, pattern, observed, measured, force, motion, static, gravity, net force, friction, gravitational pull, force, motion, push, pull, gravity, equal, opposite, speed, direction, rest, net force, motion, force, push, pull, strength, direction, strong, weak, gravity, past motion, future motion, pattern, observed, measured, force, motion, static, gravity, net force, friction, gravitational pull, force, motion, push, pull, gravity, equal, opposite, speed, direction, rest, net force, motion, force, push, pull, strength, direction, strong, weak, gravity, past motion, future motion, pattern, observed, measured, force, motion, static, gravity, net force, friction, gravitational pull, force, motion, push, pull, gravity, equal, opposite, speed, direction, rest, net force, motion, force, push, pull, strength, direction, strong, weak, gravity, past motion, future motion, pattern, observed, measured, force, motion, static, gravity, net force, friction, gravitational pull, force, motion, push, pull, gravity, equal, opposite, speed, direction, rest, net force, motion, force, push, pull, strength, direction, strong, weak, gravity, past motion, future motion, pattern, observed, measured, force, motion, static, gravity, net force, friction, gravitational pull, force, motion, push, pull, gravity, equal, opposite, speed, direction, rest, net force, motion, force, push, pull, strength, direction, strong, weak, gravity, past motion, future motion, pattern, observed, measured, force, motion, static, gravity, net force, friction, gravitational pull, force, motion, push, pull, gravity, equal, opposite, speed, direction, rest, net force, motion, force, push, pull, strength, direction, strong, weak, gravity, past motion, future motion, pattern, observed, measured, force, motion, static, gravity, net force, friction, gravitational pull, force, motion, push, pull, gravity, equal, opposite, speed, direction, rest, net force, motion, force, push, pull, strength, direction, strong, weak, gravity, past motion, future motion, pattern, observed, measured, force, motion, static, gravity, net force, friction, gravitational pull, force, motion, push, pull, gravity, equal, opposite, speed, direction, rest, net force, motion, force, push, pull, strength, direction, strong, weak, gravity, past motion, future motion, pattern, observed, measured, force, motion, static, gravity, net force, friction, gravitational pull, force, motion, push, pull, gravity, equal, opposite, speed, direction, rest, net force, motion, force, push, pull, strength, direction, strong, weak, gravity, past motion, future motion, pattern, observed, measured, force, motion, static, gravity, net force, friction, gravitational pull, force, motion, push, pull, gravity, equal, opposite, speed, direction, rest, net force, motion, force, push, pull, strength, direction, strong, weak, gravity, past motion, future motion, pattern, observed, measured, force, motion, static, gravity, net force, friction, gravitational pull, force, motion, push, pull, gravity, equal, opposite, speed, direction, rest, net force, force, motion, static, gravity, net force, friction, gravitational pull, force, motion, push, pull, gravity, equal, opposite, speed, direction, rest, net force, force, motion, push, pull, gravity, equal, opposite, speed, direction, rest, net force, gravity, non-contact force