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-BARSIC- [3]
3 years ago
8

Qual a descoberta que marcou uma grande mudança na alimentação dos grupos humanos caçadores e coletores. Servia na preparação de

alimentos e na defesa contra grandes animais:
History
1 answer:
tresset_1 [31]3 years ago
4 0

Answer:

A descoberta de ferramentas pontiagudas.

Explanation:

Com o avanço da humanidade, as comunidades caçadoras e coletoras, buscavam formas de facilitar suas atividades, provomer proteção e melhorar sua qualidade de vida. Dessa forma, as comunidades começaram a utilizar ferramentas pontiagudas e afiadas para ajudar na alimentação e na proteção das comunidades.

Essas ferrramentas eram utilizadas para cortar carnes e frutas, facilitndo a limentação e para matar possiveis predadores que se aproximassem. As ferramentas eram feitas por ossos ou dentes de animais mortos.

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