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.
I think the answer would be D. because all of the above are true.
<span>1. Etruscan Kings:
The founding of the city of Rome, and the consolidation of power by the domination of neighbouring tribes. The tyranny of the Etruscan kings is what led to the founding of the republic.
2. Republic: The period where Rome's leaders were elected by the citizens of the republic on a yearly basis. This period is where Rome came to dominate the mediterranean through conquest and dominance.
3. Principate: period where Rome was ruled over by single emperors, who often tried to keep the illusion of the republic alive.
4. Tetrarchy: The tetrarchy was the period near the end of Rome's dominance where there were four different leaders of Rome, usually posted in different regions near Rome's frontier in order to defend the empire. The tetrarchy collapsed and eventually lead to the empire splitting into East and West.</span>
IT was estimated about 800,000 Vietnam .
