Greater body size and facial gracility documented in Homo erectus are likely related to:
A) changes in tool technology and increasing access to meat and other proteins.
B) the natural continuation of previous trends documented in hominid fossils, similar to great brain size.
C) the global climate, as these trends are characteristic of a cooler climate.
D) none of the above
Correct Answer:
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Q32: Relative to Oldowan tools, Acheulean stone tools
A)
Q40: Based on height calculations of Homo erectus
Q40: Fossil evidence of cutmarks made with stone
Q41: Nonhuman primates have smaller brains; therefore the
Q43: Homo erectus was likely the first hominid
Q44: All fossils represent:
A) transitions.
B) dead end species.
C)
Q45: Intermediate forms in the fossil record include:
A)
Q46: Discuss the fossil evidence of Homo habilis
Q47: Describe Homo erectus's cranial and postcranial anatomical
Q50: Contrast the cranial and dental anatomy and
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