I think it is C
Explanation:
because it is what i think
Answer:
led to the spread of slavery
Explanation:
Answer:
lack knowledge of geographic al feature lack of manpower necessary to operate the work
<span>A "push" poll is a form of negative campaigning that masquerades as a regular opinion survey.
Push polling includes the utilization of telemarketing firms for the benefit of a presidential battle, however guaranteeing objectivity in leading a free popular supposition study. Perceiving that voters had turned out to be very comfortable with general sentiment surveys, battle supervisors contemplated that it may be conceivable to change a conclusion survey into an instrument of political influence.
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