Answer:
One of these specifications is a characteristic known as rifling, which refers to the spiral lands and grooves placed into the firearm's barrel to impart a spin on the bullet for accuracy. ... Examiners generally test fire into a water recovery tank to obtain comparison bullets for evaluation under the microscope.
The answer would be , the sum of all genetic traits in a population’s individuals at any given time
Answer:
The answer is D because it is the only example that takes place over a long period of time.
Explanation:
