There is no sentences stated here-
Answer: Mexican-Americans were fed up with unequal treatment. Students have the right to express their political opinions, but they may face consequences. Barbara Johns organized a walkout to protest unfair conditions for Mexican-Americans.
Explanation: hopes this helps
The final two chess players are Frank and him. It is a type of noun that refers anaphorically to another noun or noun pharse.
Ideas and information are commonly arranged in a text by sequence, a problem and a solution, cause and effect, and compare and contrast.
I hope this helps! (: