The cause is somting that biring about an action or result
Losing favor after 1828, the earliest method of nominating candidates for office was the legislative caucus. The correct option among all the options given in the question is option "A". The actual meaning of caucus in terms of politics is the gathering of supporters of a common political party. Although the term appeared in the United States of America, but later on it spread to other countries like Australia, Canada etc.
I think its C. they recognized Abu Bakr as the rightful caliph of islam.
Congress has the power to establish post offices and post roads, issue patents and copyrights, fix standards of weights and measures, establish courts inferior to the Supreme Court, and
to make all laws which shall be necessary and proper for carrying into execution.
If we’re talking history here it might be the Brown vs.
Board of Education of Topeka where the court ruled that segregation in public
schools was unconstitutional. This was
because of the inequality of facilities in Black schools compared to White
schools. This would pave the way to
integration of schools in the U.S.