Why is louis armstrong considered a jazz legend
a. for becoming the first white musician to contribute to jazz
b. for his ability to play the trumpet and his subtle sense of improvisation
c. for being the highest-paid african american entertainer
d. for predicting that america will be best remembered for the constitution, baseball, and jazz

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.