A.) The exciting camp meetings gave people more emotional involvement in religion than they had earlier.
I hope this helps!
I think it is (C) Most Mexicans remained poor while Americans invested in Mexico's unfair economy
The Supreme Court case that found the use of the grandfather clause unconstitutional is the Guinn v. United States, 238 U.S. 347 (1915). In its decision, the Supreme Court ruled that the grandfather clause<span> exemptions to </span>literacy tests<span> were unconstitutional. It declared the grandfather clauses as </span><span>repugnant to the Fifteenth Amendment and therefore null and void.</span>
