There is no President because Canada has a constitutional monarchy but there is a Prime Minister and his name is Justin Trudeau
Earl Warren's court help secure equality for citizens of the United States by expanding civil rights, civil liberties and the power of the judiciary in a dramatic manner. The court for instance found segregation in public schools to be a violation of the 14th amendment and declared it unconstitutional
<span>It prevented them from expanding westward beyond the Appalachians.I think.</span>
D is the correct answer.
Marbury v. Madison set forth the idea of judicial review, that is, that courts have the power to review law and determine whether it is constitutional or unconstitutional.
