Which of the following was a feature of the incas? they developed cold-storage techniques. they built underground religious shrines. they lived in long wooden houses. they were skilled mathematicians and astronomers. they lived in multistoried houses.

The Incas were highly advanced in terms of mathematics and astronomy. Their unique architecture  of massive stonework is made possible by their great understanding of mathematics. Inca structures where made of precisely hewn stones that fit together so perfectly without use of mortar. They also understood astronomy and made very accurate calendars.   

do but i don't go there

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btw this is in middle school stuff lol

southerners, for their part, considered brown a terrorist. they felt threatened by northerners' deification of brown and worried about the potential for other, similar armed insurrections.

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