Student A:Context: Michael Raymond-James (born Michael Weverstad; December 24, 1977) is an American actor. He is best known for playing Rene Lenier in the first season of the HBO series True Blood, Britt Pollack on the FX series Terriers, and Neal Cassidy / Baelfire on the ABC series Once Upon a Time.

Question: who played neal on once upon a time?
Student B:OK... The relevant information to answer the above question is: He is best known for playing Rene Lenier in the first season of the HBO series True Blood, Britt Pollack on the FX series Terriers, and Neal Cassidy / Baelfire on the ABC series Once Upon a Time.
Michael Raymond - James.

Student A:The 2018 FIFA World Cup was the 21st FIFA World Cup, an international football tournament contested by the men's national teams of the member associations of FIFA once every four years. It took place in Russia from 14 June to 15 July 2018. It was the first World Cup to be held in Eastern Europe, and the 11th time that it had been held in Europe. At an estimated cost of over $14.2 billion, it was the most expensive World Cup. It was also the first World Cup to use the video assistant referee (VAR) system.

Answer this question: where is the world cup soccer tournament being played?
Student B:OK... This is the relevant information: It took place in Russia from 14 June to 15 July 2018.
Russia.

Student A:Context: During fertilization, a sperm must first fuse with the plasma membrane and then penetrate the female egg in order to fertilize it. Fusing to the egg usually causes little problem, whereas penetrating through the egg's hard shell or extracellular matrix can present more of a problem to the sperm. Therefore, sperm cells go through a process known as the acrosome reaction which is the reaction that occurs in the acrosome of the sperm as it approaches the egg. The acrosome is a cap-like structure over the anterior half of the sperm's head.

Question: when does the acrosome reaction occur in sperm?
Student B:OK... To answer the question, consider the following: Therefore, sperm cells go through a process known as the acrosome reaction which is the reaction that occurs in the acrosome of the sperm as it approaches the egg.
as it approaches the egg.

Student A:Brown v. Board of Education of Topeka, 347 U.S. 483 (1954), was a landmark United States Supreme Court case in which the Court declared state laws establishing separate public schools for black and white students to be unconstitutional. The decision effectively overturned the Plessy v. Ferguson decision of 1896, which allowed state-sponsored segregation, insofar as it applied to public education. Handed down on May 17, 1954, the Warren Court's unanimous (9 -- 0) decision stated that "separate educational facilities are inherently unequal." As a result, de jure racial segregation was ruled a violation of the Equal Protection Clause of the Fourteenth Amendment of the United States Constitution. This ruling paved the way for integration and was a major victory of the Civil Rights Movement, and a model for many future impact litigation cases. However, the decision's fourteen pages did not spell out any sort of method for ending racial segregation in schools, and the Court's second decision in Brown II (349 U.S. 294 ( 1955) ) only ordered states to desegregate "with all deliberate speed".

Answer this question: why did the brown vs board of education occur?
Student B:
OK... This is the relevant information: The decision effectively overturned the Plessy v. Ferguson decision of 1896, which allowed state-sponsored segregation, insofar as it applied to public education.
the Plessy v. Ferguson decision of 1896 , which allowed state - sponsored segregation , insofar as it applied to public education.