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.
Lewis and clark were put on the great expedition to search to the far west to look for more land as the united colonies grew, on their way the stop by many american indians. But, Lewis and clark were not the ones to drive them out of their land, it was when the colonists came to claim land from them.
<em>Sorry if this had nothing to do with this question, i just read about the great expedition awhile ago and i remember lewis and clark trying to be friends with indians -Cvest</em>
Theme :-
■ Work hard to achieve good results
■ Don't take advantage of others
■ Don't procrastinate
Happenings :-
Here there are 2 children :- Tammy & Sammy. Both of them attended Mr. Morton's reading class. He wasn't too strict about deadlines. Seeing this, Sammy took advantage of this situation & didn't complete his homework on time. On the other hand, Tammy worked hard & stayed up a little in order to complete the homework because she knew that reading was an important virtue. One day they planned to visit an amusement park. Unfortunately it was on that day that Sammy's mother scolded him about not completing his homework. He had to struggle hard to finish it. Tammy however had a good time at the park. When the results came out, Tammy scored A while Sammy could only get C-. This story shows us how procrastination is not the best way to do things & how we must work hard to achieve good results.
Shorter Version :-
Tammy & Sammy are 2 students who attended Mr. Morton's class. Though he's lenient , Tammy still completes her work on time but Sammy doesn't. He took advantage of his teacher & because of this he couldn't go to the amusement park. He also scored low grades. Tammy went & enjoyed & scored an A for reading. So, we must work hard & not procrastinate.
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Hope it helps ⚜