The answer is D: word choice and length of sentences.
        
             
        
        
        
Name: your name 2. I need answers for the question oh
        
                    
             
        
        
        
Answer:
For the two rivers its 
<em><u>Huang and Yangtze rivers</u></em>
the longest river is <em><u>Yangtze river</u></em>
Why the two rivers were important was because <u><em>the Yellow River to the north and the Yangtze River to the south. These major rivers were a great source of freshwater, food, fertile soil, and transportation.</em></u>
And I'm pretty sure what they meant by what the names were for the scientists is <u><em>Archaeologist</em></u>
<u><em>Have a great day a god bless, I'm a Hebrew and god has done great things to me so have faith in him and be strong don't give up because Yeshua ( Jesus) got up so that we could get up again</em></u>
Explanation:
Hope this helps, PLEASE MARK BRAINLIEST!!! SORRY IM LATE
 
        
             
        
        
        
Answer:
Question one is answered by the text highlighted in the purple-ish color
Question two is answered by the text highlighted in the green-ish color
Question three is answered by the text highlighted in the blue color
Explanation:
Question one is answered by the purple-ish highlight because it has your subject and your action.
Question two is answered by the green-ish color because the text has where this info is coming from and it says "According to..." Which gives you the clue that this is where it is coming from.
Question three is answered by the blue color becuase it has your examples and dit says "such as..." which is also a clue that is examples.