Can you give more information??
Checks and balances exist to keep a single branch of government from becoming too powerful. This is true for all governments that use this system.
Because, salt was needed to flavor food, preserve meat, used for medical<span>
purposes, and to keep the body healthy. But in West Africa, salt was a rare. So,</span><span>West Africans traded their gold for salt. (Salt was so valuable, it was worth </span><span><span>its weight in gold. 1 pound of salt = 1 pound of gold.) Hope this helps!!</span>
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Your answers will be 1,3,and 4
They have been found on oracle bones