Answer: Because you won't preform at your best level during work or school. this is because each age group, babies all the way to elderly people have certain amount of needed time for sleeping. when you don't get full hours your body hasn't had the time to rest and recollect energy.
Explanation:
Answer:
During organ collision.
Explanation:
When the driver crashes and the car stops moving, the driver's organs are still moving and will impact against other organs, tissues or bones, causing really serious injuries that can damage organs, kill the driver or, in this case, cause a heart contusion. The seatbelt would have minimized the impact.