Which gave settlers 160 acres of land, provided they live and farm the land for 5 years a)The Oregan Act
b)Manifest Destiny
c)The Westward Expansion Act
d)The Homestead Act

c

Explanation:

if wrong sorry -_- (-_-)

It’s actually d lol

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.

i believe your answer is mountains.