Which of the following was not a cause for lower television sales when dumont laboratories began selling televisions to the public in 1938?
a. television screens were extremely small.
b. television sets were very expensive.
c. television programming was very overwhelming.
d. television sets were extremely bulky.

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.