Which is an example of the expansion of citizenship in the united states since its founding?

a. the nineteenth amendment barred voting discrimination based on sex.
b. the second amendment ensured the right to bear arms.
c. the pell grant made it easier for students to afford college.
d. the motor-voter law made it easier to register to vote.

What were copernicus’s ideas about the order of the universe deemed to be dangerous to church thinking? (5 points) a.the church was invested in the idea that the earth was at the center of the universe b.copernicus was developing a new religion that would challenge the church c.the church feared his ideas threatened their control of european universities d.copernicus was a follower of luther and therefore could not be trusted