12.
Because why calculating displacement you only take two points in time, in this situation being the initial position and the final position. The distance between these two points is 12 kilometers.
Answer:
The answer is true, they can form at both.
Wow I have no idea kid............
C is the answer
D is impossible
A and B are false
Hope this helps!
Please crown;)
Answer:
because copper is a good conductor for heat and electricity
