Select the correct answer.
(1) Some schools argue that uniforms help students create a sense of belonging and pride. (2) It enables them to realize that they are part of a larger organization. (3) Some people also believe that uniforms help students to be proud of their appearance. (4) They also think that uniforms reduce distraction as well as bring about equality in the classroom, thus helping to improve concentration as well as keeping the class united.

Which revision improves the clarity of sentence 4?
A.
They also think that uniforms reduce distraction, bring about equality, and help improve concentration in the classroom.
B.
They also think that uniforms help the students reduce distraction and improve concentration.
C.
They also think that uniforms bring about equality and keep the students united.
D.
They also think that uniforms reduce distraction and improve concentration.

In washwoman who is the narrator telling the story

Ineed . (1) chimpanzees, skillful tool-users, use several objects found in their environment as tools. (2) first of all, they use sticks. (3) they have been seen inserting carefully trimmed sticks into termite mounds and then withdrawing the sticks and eating the termites that cling to them; they also are known to use sticks to steal honey from beehives. (4) in addition, chimps use leaves in a variety of ingenious ways. (5) for example, they have been seen rolling leaves into cones to use as drinking cups, dampening them and using them to clean their bodies, and chewing them until they can serve as sponges. (6) finally, chimpanzees have been observed using stones to crack open nuts. 1. in general, the major details of this paragraph are a. ways chimpanzees learn to use objects as tools. b. reasons chimpanzees use objects as tools. c. examples of objects that chimpanzees use as tools. d. ingenious ways that chimpanzees use leaves.

Which statement are examples of debatable claims about immigration