Chloe_Appearance of early humans
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Chloe_Appearance of early humans

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A powerpoint on early humans' apperances by Chloe.

A powerpoint on early humans' apperances by Chloe.

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Chloe_Appearance of early humans Chloe_Appearance of early humans Presentation Transcript

  • By Chloe
  • Introduction
    • Each kind of hominid looked different from the next, the first man was more ape-like than all of the other hominids
    • Hominids have evolved to look less like apes throughout millions of years to look more like modern day humans
  • Australopithecus afarensis
    • Australopithecus afarensis looked
    • more like an ape than a human, with
    • lots of hair and ape-like facial features
    • They stood upright, but more hunchbacked than modern day humans
    • They also had opposable thumbs and sharp canine teeth meant for tearing raw meat that other animals had discarded
    • These early humans were small in size and light in weight, they were only around 4ft tall and from 50-80 pounds when they were adults
  • Homo habilis
    • These hominids were a bit larger than Australopithecus afarensis, but still small for hominids
    • Homo habilis had lots of hair still, but a little more like a modern human
    • They still looked like apes
    • They stood upright like Australopithecus afarensis, but still not fully straight
    • Had a larger cranium to hold their larger brain
  • Homo erectus
    • The Homo erectus is the first hominid to fully stand up straight
    • They have the ability to stand up straight because pelvis bones were a different shape
    • These hominids looked like apes still, but have even more human-like features
    • They are about the same size as modern day humans, maybe a tiny bit smaller
  • Homo sapiens Neanderthalensis
    • Homo sapiens Neanderthalensis were shorter than the Homo erectus, but much stronger
    • They had short, powerful legs and arms to conserve body heat
    • Their cranium and brain were larger and less round in shape then modern day humans
    • These early humans had large, strong, and thick bones
  • Homo sapiens Cro-Magnon
    • The Homo Sapiens Cro-Magnons were very tall, taller than the Neanderthalensis and modern day humans
    • These hominids had very little body hair compared to the other early humans
    • They had a little more than modern day humans
    • They had smaller craniums than the Neanderthal and modern day hominids
  • Homo sapiens sapiens
    • Homo sapiens sapiens are modern day humans which stand perfectly straight, and gave opposable thumbs
    • These humans don’t look ape-like and are the most sophisticated looking of all the hominids
    • They are around 5-6 feet tall and have average weight of 120-140 pounds for women, and 165-185 for men
  • Conclusion
    • Overall, early humans got more sophisticated and less ape-looking as they evolved throughout millions of years
    • When hominids evolved, they got taller, and got larger brains and craniums
  • Bibliography 1
    • Mr. Donn’s Ancient History
    • http://earlyhumans.mrdonn.org/index.html
    • Wikipedia/Australopithecus afarensis
    • http://en.wikipedia.org/wiki/Australopithecus_afarensis#Physical_characteristics
    • Wikipedia/human evolution
    • http://en.wikipedia.org/wiki/Human_evolution
    • Homo sapiens Neanderthalensis
    • https://www.msu.edu/~robin400/neanderthalensis.html
  • Bibliography 2
    • Homo sapiens Cro-Magnon
    • http://en.wikipedia.org/wiki/Cro-Magnon#Physical_attributes
    • Homo sapiens sapiens
    • http://en.wikipedia.org/wiki/Human#Anatomy
  • Picture Bibliography 1
    • Australopithecus afarensis skull by Durova @ http://en.wikipedia.org/wiki/File:Australopithecusafarensis_reconstruction.jpg
    • Homo habilis reconstructions by Lillyundfreya @ http://en.wikipedia.org/wiki/File:Homo_habilis.JPG
    • Homo erectus by steveoc 86 @ http://en.wikipedia.org/wiki/File:Homo_erectus_Steveoc_86.jpg
  • Picture Bibliography 2
    • Homo sapiens Neanderthalensis skull by Chris Devers @ http://www.flickr.com/photos/cdevers/5049737676/in/set-72157624965421841/
    • Homo sapiens Cro-Magnon by Georges Jansoone @
    • http://commons.wikimedia.org/wiki/File:Monaco.Mus%C3%A9e_d%27Anthropologie002.jpg
    • Homo sapiens sapiens by Violentz @ http://www.flickr.com/photos/violentz/3199292482/
  • Picture Bibliography 3
    • Human and Apes Skeleton by TimVickers @
    • http://commons.wikimedia.org/wiki/File:Ape_skeletons.png
    • Conclusion pictures from Clipart
    • Introduction Picture by Chris Devers @ http://www.flickr.com/photos/cdevers/5049114941/