Answer: Puberty
Explanation: 13 is an age when most boys have at least started puberty, and my brother got a little bigger from puberty because he had to eat more to feed his growth spurts.
The prehistoric people stayed at Beringia for so long because they were unable to move past the glaciers. Hence option A is correct.
<h3>Who are the
Beringia people?</h3>
Beringia can said to be an extinct landmass that bridged the gap between North America and Asia, connecting what we know today as Alaska and Russia with dry land. During the days of its dryness, Beringia was home to a many species of living things such as plants, insects, animals, and including humans.
The prehistoric people were held up because of the glaziers formed due to sea levels dropping.
In conclusion, the prehistoric people stayed for too long because the could not move past the glaciers.
Learn more about Beringia at brainly.com/question/7603854
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Answer:
2+7+8= 2+8+7
17= 17
commutative property of addittion
Answer:
Maybe because they don't think about the everyday germs that they carry.
Explanation: