Do you still need this answered
Here is some I will try to do more hope this helps a bit
Crumple zones <span>reduce the impact forces of a crash exerted upon a vehicle's occupants by allowing parts of the front of the vehicle to crush at varying rates.
Many contemporary cars have these crumple zones which are designed to absorb the energy from the impact so that the people in the car won't experience many injuries and they can avoid possible death.</span>
i think he is waiting for something
Now days NASA has been evolving and making new ways to keep our astronauts safe in space however we sometimes might wonder is space traveling really safe after all?
