The ancestors of humans.- knowledge nature is minimal. A way of life based on the nature, lived in caves.- use of stone chop, beating peel, plants or small animals collected from the wild to eat. Time and energy is mainly used to find food.- a leather"s apparel.- on the nature characteristics in love and awesome love! Because I know that the nature of everything to him, fear, because I know that nature will destroy him anything.- known artificial simple tool used in hunting.- eat raw meat cooked through boiling has been little protein, vitamins, the brain is small, development slow, don"t know to learn the nature.- known to use fire. Cook cooked before eating, brain protein brain sell bigger, learn and understand the nature more and more.Through trial and error from enterprise what eat, know the animals plants and weaving to wearing.- you know, artificial and tool use, agricultural and settle certain places.
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