Answer:
<h3>
Entreat</h3>
<em><u>to ask somebody to do something, often in an emotional way</u></em><em><u>.</u></em>
<h3>
Hearkens</h3>
<em><u>listen</u></em>
<h3>
lament</h3>
<em><u>a song, poem or other expression of sadness for somebody who has died or for something that has ended</u></em>
<h3>
Defray</h3>
<em><u>provide money to pay (a cost or expense).</u></em>
<h3>
Myraid</h3>
<em><u>a very large number of something</u></em><em><u>.</u></em>
<h3 /><h3 />
<span>C) :
A colon here is right to set up the quote from the introduction in the sentence. The lead in shows that the writer is about to provide a specific example, not a quote that continues the flow of the sentence. A colon allows the quote to stand alone from the rest of the sentence as an example.</span>
Answer:
B. The walker will not get tired as fast.
Explanation:
Based on the given passage, it is narrated that new electric backpacks which could be used as generating sets to power up electrical appliances were available and the up and down movement of the backpack acted as the generator.
From paragraph 4 of the given passage, it is said that the up and down motion reduces the weight of the pack.
Therefore, the detail that should be added to it is that the walker will not get tired as fast.
The answer to your questions is D.
I hope this helps! <3
