Oh come on, don't make others write an entire essay for you.
I'll give you some ideas though!
Think of a world where supercomputers have blackmailed humanity by threatening nuclear war if there's no obedience
Think of a world where robots are so developed, the police/FBI/CIA use them to spy on each and every person
Think of a world where technology is so developed, we've trashed the environment and everything is dystopian and disgusting.
Best of luck!
<span>The
Japanese government declined in the A.D. 800s because a number of weak
emperors came to the throne. Powerful nobles than began to gain control
of land. Nobles began collecting more taxes from the peasants working
the land. Nobles formed private armies. The shogun commanded the emperor's military
government. The mongols attacked Japan twice, but the attackers were
defeated because of violent pacific storms smashed many of their ships.</span>
Slavery started because people couldn't do their jobs themselves, so they had other people do it for them.
Confederation was chosen by congress because they the felt the need for a strong union and a government powerful enough to defeat Great Britain.
I believe the answer would be
B. created a new federal judiciary system with John Marshall as Chief Justice of the United States.