The equal rights amendment caused questions because
a.
of a supreme court order.
b.
of impeachment.
c.
congress called a national convention.
d.
states revoked their ratification.

he believed that congress would be better not dealing with "lobbyists", or people who seek to influence (a politician or public official) on an issue, since historically, they had problems with these kinds of people. he thought lobbying produces benefits, but should be carefully monitored.

d. china

good luck

d is the best choice