If it ha a circle around it, then it is a Foundation.
To sign "skateboard" in American Sign Language (ASL), you would move your dominant hand in a bouncing motion, as if riding a skateboard, underneath your non-dominant hand. This sign represents the action of skating on a board.
girl skateboard company
yes.
friction
one centimeter is 4/10s of an inch, so unless you have a tiny f*cking skateboard, no
goofy/regular goofy/regular
Its the wooden bit which you stand on. The main part of the board.
when your board starts getting stress cracks.
F = M a a = F / M = (15) / (58) = 0.259 meters/sec2 (rounded) (about 2.6 percent of one 'G')
focal
f=frozen i think
that depends on which sign it is