Answer:
Xia
first dynasty
formed by yu the great
Shang
System of writing
bronze technology using peice mold casting formed by king cheng tang
The answer is: Runners allowed villages and cities throughout the empire to communicate quick with rulers far away.
Hope this helps!:)
This medal is awarded pretty often. For example Obama awarded 123 of this medal during his term and Reagan awarded the medal 102 times during his term. I hope this helped,Enjoy The Rest of Your Day!
The doctrine related to public education which was overturned by the Supreme Court decision in Brown v. Board of Education was the policy of B) separate but equal. This doctrine was overturned by referencing the equal protection clause of the Constitution which argued that equal protection of the law was afforded to all citizens regardless of race.
A pandemic<span> is an </span>epidemic (<span>An </span>epidemic<span> is a disease that spreads rapidly among many people in a community at the same time.)</span><span> of </span>infectious disease<span> that has spread through human populations across a large region; for instance multiple </span>continents, or even worldwide.
