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Modern humans have existed for over 100,000 years, but only over the last ________ years has Earth's population grown three orders of magnitude, from a few million people to over six billion today.
Q12: Chimpanzee material culture dates to<br>A)4,000-5,000 yBP.<br>B)10,000-12,000 yBP.<br>C)50,000-60,000
Q14: Platyrrhine fossils first appear in the South
Q20: How do primates communicate?<br>A)through a system of
Q22: The Acheulean complex<br>A)emerged around 2.5 mya.<br>B)is used
Q23: Monkeys underwent massive _ in the Pliocene
Q30: Chimpanzee communication involves different combinations of sounds,
Q36: Darwin drew on information from the following
Q39: Which fossil group is characterized by an
Q45: Using direct radiometric dating of _ provides
Q46: Primates are characterized by:<br>A)forward-facing eyes, varied diet,