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Author Question: The most noteworthy event that occurred during the Pleistocene was the A) emergence of the early ... (Read 35 times)

ss2343

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on: Jul 29, 2018
The most noteworthy event that occurred during the Pleistocene was the
 
  A) emergence of the early humans.
  B) ice age.
  C) appearance of the grasslands.
  D) divergence of horses.

Question 2

In what way could sea level be lowered? How might this affect existing life forms?
 
  What will be an ideal response?


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olderstudent

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: Sea level could be lowered if the climate turned colder, causing more water to be tied up in glacial ice. This could drastically affect shallow water creatures (habitat destruction) and cause many extinctions. The colder climate could also cause the demise of some species through habitat destruction and scarcity of food. Sea level could also be lowered if seafloor spreading were to slow down.


ss2343

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Reply 2 on: Jul 29, 2018
Gracias!

dantucker

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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