Plz ! which statement about teddy roosevelt's presidency is not true?

a.
he created many new national forests, parks, and monuments.

b.
he negotiate a peace treaty between russia and japan.

c.
he enforced anti-trust laws and broke up monopolies.

d.
he was reelected to a third term as president in 1908.

Why were presidents andrew jackson and martin van buren unwilling to annex texas? a. they did not want texas to be admitted to the union as a slave state. b. they feared that the annexation of texas as a slave state would lead to political problems within the union. c. they thought that texas was too large to be admitted to the union as one state. d. they did not believe in the idea of manifest destiny.