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Author Question: A bipedal foot contains both a transverse and a longitudinal arch. a. true b. ... (Read 56 times)

lunatika

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on: Jul 10, 2018
A bipedal foot contains both a transverse and a longitudinal arch.
 
  a. true
  b. false

Question 2

Over time, hominin legs lengthened relative to trunk lengths which __________.
 
  a. made climbing more difficult
  b. increased the energy requirements of hominins
  c. increased stride length and efficiency
  d. decreased the dangers presented by predators


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parshano

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Reply #1 on: Jul 10, 2018
Answer to Question 1

Answer a

Answer to Question 2

Answer c


lunatika

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Reply 2 on: Jul 10, 2018
Excellent

kthug

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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