Which right does this example violate? Sixteen-year old Ryan is the captain of the football team. Before the
Friday night game, he and his teammates are required to submit to a
drug test. Ryan's test shows traces of marijuana. He is not allowed to
participate in the game and he is suspended from school.

No violation

Explanation:

With regards to the information in the question, there's no right violated. According to the judgement of the Supreme court in Board of Education of Pottawatomie County v. Earls (2002), it was ruled that drug use can be prevented by doing drug tests for the students that will take part in extracurricular activities.

Hence, there is no violation that's violated here

answer; ///i believe the correct answer is (b) the writing of the ancients who lived in india after the indus valley inhabitants died out;

1.new zealand has a large temperate climate while for north has subtropical weather during summer.

i can only answer one