Answer: The authon most likely added that to the paragraph to give details about racism and or how it was for blacks to attend school when racism was a key probelm.
Explanation:
I believe the best answer for this question is "entropy." Entropy is a scientific term referring to thermodynamics. It measures both the order and the disorder of a system. Order, or disorder, are both defined by how close the system is to equilibrium. Hope this helps. Also, keep in mind to ask questions in the proper category - this would be most suited to science, rather than English. Thanks.
Know what your gonna write about and be organized
Answer:
Kennedy Assassinated. On Friday, November 22, 1963, President John F. Kennedy was shot as he rode in a motorcade through the streets of Dallas, Texas; he died shortly thereafter. He was the thirty-fifth president and was forty-six y/o. He shouldn't have died, it was awful that he did. (R.I.P J.F.K)
Explanation: