A concussion, which is a form of mild traumatic brain injury, occurs after a blow to the head. The brain is surrounded by fluid and protective membranes called meninges, which usually cushion the brain. During an impact, the brain is pushed against the inside of the skull and can be bruised.
Answer:
5kgm
Explanation:
convert cm to m and g to kg
250/1000=0.25kg
5/1000=0.05m
then find the density
density=mass/volume
=0.25kg/0.05m
=5kgm
<span>hydrocarbon (but im not 100% sure)</span>
I think it's the letter Did (this has to be 20 characters long) it would be Different or would be D
Answer:
To distinguish results based on the only two variables of
awareness.
Explanation: