Can someone please answer these questions for me lol kinda bad at them?

This could be a problem for John Adam because Thomas Jefferson belonged to the Democratic Republic party. Thomas Jefferson first of all pressured a lot of his party's ideas down onto him to support it. After 4 years of this, there friendship separated very much. It got way worse, when Thomas Jefferson was candidate for president and won against John Adam. After that incident, John Adam completely ignored Thomas Jefferson. The most ironic thing is that even thought there friendship slipped of, they died the same day of July 4, 1826.

answer: hey improve the marine life in a certain area.

they provide a new location for fishermen to fish and which works to ease the pressure on natural reefs.

they are a great way to get rid of large objects that would otherwise be placed on landfills

explanation:

the secretary of state, appointed by the president with the advice and consent of the senate, is the president's chief foreign affairs adviser. the secretary carries out the president's foreign policies through the state department and the foreign service of the united states.