Answer:
a year because it can take up to months or days
Answer:
C.
Explanation:
By examining unique striations, scratches left behind on the bullet and weapon, individual fired rounds can be, but not always are, linked back to a specific weapon. These striations are due to the rifling inside the barrel of handguns. Rifling spins the bullet when it is shot out of the barrel to improve accuracy.
An amendment
Hope this helps :)
Answer:
Not only has she started drinking copious amounts of alcohol, but she's also started smoking excessively
