The wilmot sparked a political firestorm over the issue of slavery.

The Wilmot Proviso failed to win the passage in the Senate. However, its introduction sparked a political firestorm that was never seen before since the Missouri debates that happened from 1819-1821. The Wilmot Proviso proposed an American law to ban slavery in places that were acquired from Mexico.  

true

explanation:

answer

the speaker of ,’i want politician to make more of an effort for lgbt rights’, will be served well by joining an interest group.

explanation

an interest group is one that aims at influencing public policy on reasons derived by a common interest .in this case, lgbt rights are rights for the gay society which is a special group of individuals with specific interest concerning their relationship with other individuals. hope this !