Answer

According to <em>Blossom Tips ( this is good ), Allow the wispy shadow of grief to live in your heart. Open your mind and heart to a new, different you. Learn about the stages or cycle of grief – but walk your own path. Learn how to lovingly loosen your grip on the past. Find comfort – and Blossoms – in the grieving process.</em>

<em>Hope this helps! <3</em>

If they can learn more about how the human body ages,why some people live longer than others then perhaps they could apply these different facts in order to eventually discover our lifespan.
I would say is B bc of the fact the teachers don't really care
Answer:
Victim has collapsed with no pulse.
Explanation:
A Defibrillator is used as another method of CPR. Just link the 2 together and it's easy to remember!