I am currently a full-time college student and I get 5-6 hours each night night. In high school, I got about 7-8 hours of sleep each night.
Answer:
Trade, and advanced technology! ;)
Explanation:
Please give brainliest! ;)
hope this helps!
<span>The construction of horses, roads, and written notices allowed information to traverse large empires. Additionally, writing and basic math allowed for the basic maintenance of cities. Agricultural developments allowed for more effective harvests and an increase in non-farmer specializations.</span>
Segregation. The Supreme Court's decision in Plessy v. Ferguson (1896) upheld state-mandated discrimination in public transportation under the "separate but equal" doctrine.
I hope this helps you.
