Answer:
hey theree
see they used flint :p =>
Flint chipped easily and could be moulded into different shapes
Flint is a silica material not unlike glass and when it breaks, it creates very sharp edges
Over time man learned to make these sharp edged tools intentionally and then how to keep them sharp. With flint, they could butcher animals more efficiently, Hunt more efficiently, cut other materials more efficiently.
<3 brainliest :o
the second prime Minister of india was, Lal Bahadur Shastri
Explanation:
in early African civilizations there isnt much written history because they had no written language , most of their history were orally passed down and people learned by the elders teaching them by words. however Ghanans and Malians HEAVILY used art to capture their history
<span>The slave trade was increased so British could export more cotton
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Puerto Rico is a commonwealth of the United States. The US government started to control Puerto Rico in 1898, when the Spanish American Civil war gave the US its control. However, Puerto Ricans struggled to obtain more democratic rights during many years. The US controls the island, but it doesn't interfere with local government policies. American interests on Puerto Rico are based on political as well as economic reasons. The US makes use of Puerto Rico ports and roads. Besides, it also trades sugar and tabacco. Furthermore, US tries to keep Puerto Rico under its control in order to maintain its presence in the Caribbean as well as protecting the Panama Canal.
