mass production causes quality and price to go down, so they can make it and sell it 4 less
The supreme court ruled that Oregon was justified in sex discrimination and its labor laws and upheld the laws restricting women's working hours to protect their health
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I’m pretty sure they fought and conquered neighboring tribes. They also had Tenochtitlan, the capital, in the middle of lake Texcoco, which provided protection. They then defeated more tribes and taxed the tribes until the Aztecs were flourishing where they were invaded by Hernan Cortez