I think it’s B. The climate changed, and crocodiles could not survive in this region,
it sounds right
hope this helped! :)
People usually have a growth spurt when they are going throw puberty. Some people grow more than others, The definition of a growth spurt is an occurrence of growing quickly and suddenly in a short period of time.
Given what we know about visual acuity measurements we can confirm that a score of 20/15 will indicate that<u> the patient has </u><u>better </u><u>than </u><u>normal vision</u><u>.</u>
Visual acuity is most often measured using a chart known as a Snellen chart. The goal of this is to place the patient at a distance of 20 feet and see how many lines in the chart he or she is able to accurately identify. Though this method is becoming less common due to advances in technology, the dual number measurement system drives from these tests.
The numbers in the score indicate the size of the letters and the distance at which the patient can see them. Though 20/20 is considered the <em><u>optimal normal vision score</u></em>, a score of 20/15 will actually indicate even better vision. This score indicates that at 20 feet, this individual can see <u>smaller letters</u> than the normal person.
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The answer is option D
All the provided answers are correct, some of the benefits of first aid are:
Improves the chances of survival: Those trained have the ability to
assist an injured or ill person during a variety of emergency
situations.
Reduces the risk of permanent injury: First aid
treatments such as the Rest, Ice, Compression, Elevation are very
helpful for strains, sprains,
contusions, dislocations, or uncomplicated fractures, avoiding in a great percentage permanent injuries.
Reduces the risk of infection: Standard precautions taken by people
trained in first-aid are the principle means of ensuring infection
control in while performing
first aid on general conditions.
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