The sentence that shows the evidence is the one that presents how the children were mistreated.
<h3>What is textual evidence?</h3>
It is a sentence that proves a statement.
It is the presentation of data and facts in a text.
The use of textual evidence serves to prove the information presented in the text. Thus, evidence shows facts and data that show that a statement must be believed because it is true.
As you didn't show the text this question refers to, it's not possible to show the sentence that serves as evidence. However, I hope the information shown above can help you.
More information on what is textual evidence at the link:
