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in 20000 ac the first invetion was the fire The control of fire by early humans was a turning point in the cultural aspect of human evolution that allowed humans to cook food and obtain warmth and protection. Making fire also allowed the expansion of human activity into the dark and colder hours of the night, and provided protection from predators and insects. Evidence of widespread control of fire—depending on how one defines "control"
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seramic recipents na vessel, as synonymous with glass or container , is all concave piece, of different sizes and morphology , made of different materials , footnote 1 used to house or manipulate liquids , food and other undetermined content
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the first inventions of metalurgy like swords ,axes,
and other thinngs by the homo sapiens sapiens
to fight with predators -
lucredo wrote the concept of atom he talk about the
atom and he died 60 ac because the romans thing
that he is a traitor -
robert boyle wrote the skeptical chermistil
and he become one of the best scientist
in the world -
The chemstil parcelso invent the iatroquimica
the chemistry about the health and illness and
how we cab fight him -
the metalurgy came to america by the spanish
people and they discover other minerals in the
america -
lomonsov enter maths to chemitill with volume
densitry and other things this event chanche
the world -
scientist discover proton and neutron
the other parts of the atom with a telescope
very nice -
discover the nuclear bomb that bomb
was used in the 2war mundial to japan
in nagasaki