C.
Houdini was a magician and in saying you could "teleport" like him is the same as saying you could teleport to another part of the galaxy.
C. community because a semicolon is kind of like there's two sentences and it seperates them. For example:
She was beautiful; she felt the flowing silkiness of her hair.
Lay out a plan for how your going to study, have your notes organized, and take your time going over them. I would look more into everything you study so you have a deeper understanding for each topic.