⦁ How did a dispute over tea lead to further tension between colonists and Great Britain

Explanation:

Because of tea, tensions between Britain and the colonist increased. Some ways tension was executed was by the Boston tea party where Bostonians dumped tea into a body of water because of overtaxed tea. This eventually was one of the reason for American revolution. Overtaxed items and unfair rules/treatment made colonist want to become independent.

answer: president kennedy is vowing to protect freedom in this paragraph.

to replace ineffective because   andrew jackson's spoil system was a deliberate policy after he became president to remove federal employees he considered to be political opponents and replace them with his own supporters.