Answer:
The wealth, prestige, policies, and power of Athens caused resentment among other city-states. A plague that killed many Athenians helped Sparta defeat Athens.
Explanation:
A) All judges are appointed at both the state and federal levels of the court system in the United States.
Russia, Armenia, Azerbaijan, and Georgia
Answer:
I think that this was established for the expansion of transport and communication during the 19 century. Before the clocks were invented, the people just kept using the time from different instruments which help them observe the sun while it pass at noon.