<span>Since I do not know your maximum heartrate ill give you the standard. For vigorous-intensity physical activity, a person's target heart rate should be 70 to 85% of his or her maximum heart rate.</span>
All of them could be intentional/unpreventable, we are only talking about an injury so I would say the plane crash.
Answer:
the amniotic fluid is nutrients that feed the baby and help it grow
Answer:
jeremy may need help
Explanation:
The fact that he lied about trying marijuana suggests that he likely will use it again and is protecting his intent to do so. He may be trying to keep his marijuana use secret so that he cannot be stopped from using it in the future.
Answer:
Violet has a cataract.
Explanation:
A cataract is a clouding of the lens in your eye that affects your vision. Cataracts are very common in older people, and by age 80, more than half of all Americans either have a cataract or have had cataract surgery.