What social issues presented u. s congress from annexing the territory of texas following its independence from mexico?
a-the problem of how protect such a large territory
b- the issue of mexico resettlement in texas’s territory
c- the likelihood of texas joining the union as a slave state
d- the likelihood that adding texas as a cause conflict with other souther states

Explaining how did leopold's aggression promote western imperialism in africa?

It can be inferred that the dramatic increase in defense spending by germany was the result of. (a) attempts by great britain to take german colonies. ( b) fear of a two-front war against france and russia (c) the need to put down a communist rebellion (d) a competition with the allies to produce atomic weapons

The rise of advertising in the 1920s. i am good with seeing how advertisements shape the roaring twenties and how it developed a new way of life through modern days. but i am not sure what the details of advertising in the 1920s were. if possible can you send me links (preferrably credential links) to sources that maybe show like the first company to start advertising through the radio, how advertising benefits (statistics graphs), etc.