Answer:
The answer to the first one is a. Harvey described the way the human body works in a way that made it seem less mysterious.
The answer to the second one is b. Newton was the first to show that nature is ruled by a set of laws that allow us to predict outcomes.
Explanation:
William Harvey was the 1st one to accurately find and explain the system of blood circulation inside the human body.
Prior to his findings, how the human body functions was a total mystery and many people believed in religious superstitions and miracles.
Sir Isaac Newton discovered the the idea of gravity, rules of motion, calculus and any more. He is regarded as one of the greatest physicists of all human history.
But his 3 laws of motion allowed to realize a lot of people that the nature works according to a set of natural laws and not because of the will of some deity or a god.
The Second Continental Congress started in May of 1775. One of the biggest issues this Congress had to address was the organization of military forces against the British. Even though the revolution already started, the colonists were extremely unorganized. This Congress creates a coordinated colonial army and nominate George Washington to be the commander in chief of the army. Along with this, the Second Continental Congress approves of the Declaration of Independence, which symbolizes an official break away from British control.
I think it might be the cutting back on military spending because of the economy.
The correct answer is the Chesapeake Bay,
The Dismal Swamp Canal started being built in 1793 and it was completed by 1805.It was mostly constructed by slaves. The responsibles behind its constructions were The Dismal Swamp Company, the state of North Carolina and Virginia.
Its main use was the carriage of lumber from the Dismal Swamp by the time the canal was completed.
The canal connected the two states mentioned before and established a connection between the Elizabeth and Pasquotank River. Therefore, it connected the Albemarle Sound with the Chesapeake Bay.
