A liquid is a matter that neither has a fixed shape but fixed volume...in college really need to know this.
GOOD LUCK
I think is A or B it depends on like what the trying to answer
The car has an initial velocity 
of 23 m/s and a final velocity 
of 0 m/s. Recall that for constant acceleration,
The car stops in 7 s, so the acceleration is
Answer:
A.
Explanation: both triple by 3
Every atom has electrons. When you add new electrons to the wire, they will be passed on to an atom. The electrons keep passing from atom to atom until it reaches the light source, basically. It's kinda like that one song "100 jugs of milk" or whatever it's called. Each atom passes the atom next to it an electron.
