Seat belts and airbags were inserted into cars around the time of the late 1950s so the rate of death during a car accident would decrease because people are more likely to survive. And then in 1991 Side Impact Protection System (SIPS) was placed into cars again reducing fatalities during a car incident as people became more protected. :)
Mucous cells is what I think is the answer. hope it helps ;)
Answer:
What exactly are we supposed to help you with?
Explanation:
I am concerned.
Yes if u cut the tree down and look at the ring on the inside of it it gives u an estimate about how long its been around hope that helps
Life meaning human life? About 7.35-7.45
