<span>Iroquois Confederacy are a group of native americans that sided with britain probrably because they hoped the british would aid them after the war so do the 2 and 3</span>
Answer:
Mayans had an elaborate calendar which was one of the most accurate to have been created by any ancient civilisation. The calendar had a lunar cycle, a solar cycle and Long Count cycle. Mayans were able to create such an accurate calendar thanks to their brilliant knowledge of astronomy and their skill in mathematics.
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They used a highly developed system with the first stone drainage system
Answer:
Enslaved Africans during the Middle Passage.
Explanation:
They were stacked up naked on a boat and were treated horribly.