Will says that you are going to do something in the future, just a will is a definite action. ex: I will go to the store for bread. Would says that this may happen usually if another condition is met. ex: I would go to the store if I had money. It is conditional.
The correct term would be "she uses" because that makes more sence because that also means "she is using" amd "she use" would be "she used" so the proper term would be "She uses".
potheads mostly. Not necessarily. A majority of the country uses it, and I would think potheads would actually be a minority of the group.
That would be hybrid.
there are none. it will be all gone soon enough, so why would they make more uses for it.
Magic would happen.
The most common uses for carbon would include printing, pencil manufacture, and as graphite lubricant.
One ounce of water only uses an ounce of water. Who would have thought?!
That would be the U.S. Senate.
chop his freaking head off
That would be someone who uses a glue gun
A musician, or violinist, would use a violin.
Real world uses for vectors would be plotting courses for boats and planning the construction of roads