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In which ways did development of upright posture improved the early man's way of life?

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Development of upright posture improved the early man's way of life as;

  • The early man was able to move/walk/run faster with long distances.
  • Man could use the hands to carryout farming activities
  • Man could use the hands to grasp item conveniently.
  • Man could spot animals/wild fruits from far distances.
  • Man used hands to make tools/weapons which were used for different purposes.
  • Man used the hands to define himself/to attack enemies.
  • Man used the hands to perform/carryout domestic chores/carry young ones.
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