the black death was B) a disease that killed millions of europeans during the 14th century.
in the 14th century there were some fleas or something that hopped onto some rats and gave them a disease known as the bubonic plague aka the black death and the rats basically went out and broke into peoples houses and ate their food and infected the people.
Robot and computerized technology useful benefits industrial working
I’m pretty sure it would be choice B. if not then D
Answer:
the system of checks and balances is intended to make sure that no branch or department of the federal government is allowed to exceed its bounds, guard against fraud
Explanation:
and allow for the timely correction of errors or omissions.