In 2015, how many independent nations were there in the world?

What roles does climate change and natural resources play in global politics?

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.

What are the purposes of a political cartoon? check all that apply.