The answer would be "Rhyolite Porphyry"
It is a rock that contains
a) Orthoclase + Orthoclase phenocryst = 35 % + 15 % = 50 % = plagioclase feldspar
b) Quartz = 30%
c) Alkali fled spar = 20%
Answer:
True
Explanation:
Brown v. The Board of Education was a landmark case where the court ruled, that the segregation of public schools was unconstitutional because it violated the 14th Amendment.
I think the answer is B. I hope this helps! :)
