A caste is like a class system, and an ethnic group is a race and culture that group together
Answer:
One can prevent this by moving the eyes away frequently.
The argument that challenges the legality of segregation in Brown v. Board of Education is that separate schools could never be equal, by their nature.
Option B is correct.
<h3>Who is Thurgood Marshall?</h3>
Thurgood Marshall was a civil rights activist and an American lawyer who performed as Compeer Justice of the Supreme Court of the US from October 1967 to October 1991.
He was the first African-American court justice. Earlier in his legal service, he with success debated many subjects or cases in front of the Supreme Court, considering the case of Brown v. Board of Education.
In the above landmark conclusion, the Supreme Court maintained that separatism in public education disregarded the Equivalent Protection Clause of the 14th Amendment.
Therefore, option B is correct.
Learn more about Thurgood Marshall, refer to:
brainly.com/question/1150183
Question options :
A. do not need to do experiments to test their ideas.
B.only perform applied research.
C.do not keep records of experiments that fail.
D.often predict the outcome of experiments.
E.cannot predict the outcome of experiments
Answer:
D.often predict the outcome of experiments.
Explanation:
Karl Popper's Imaginative preconception is the idea that one could know or imagine or maybe have a good guess of what the outcome of an experiment would be. In other words a scientist will often hypothesize from observation of what the outcome of an experiment would be without testing and ascertaining truth through experimentation yet. Therefore the scientist combines knowledge and imagination in arriving at the fact or truth in his research or investigations
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