Which of these is an example of automation benefiting producers? New machines allow a factory to produce goods using fewer workers.
New shipping methods allow a producer to manufacture goods overseas.
New manufacturing plants open in areas where labor costs are cheaper.
New education is provided to workers to operate new machinery.

it was certainly a debatable decision, mainly because it was based primarily on political - and not on legal or social - views. since the congress at that time was led by members of the republican party, and the territory that the tribes wanted to turn into an exclusively indian state was predominantly democratic, the proposal (as expressed in the constitution) did not succeed, but the constitution itself proved to be of crucial importance in the creation of the state of oklahoma, and, most importantly, it guaranteed the involvement of representatives of the indian tribes in the government of the future joint state.  

as a member of congress, i would have voted to ratify the constitution, or at least to have it tabled. ignoring it was an interested and partial decision.  

i would say it is the roman empire europe after the norman conquest.

it would be a. that is the only one i could think of

the speech revealed that eastern european countries were no threat to their neighbors, which led to the creation of the truman doctrine i think this might be correct.