It is A. because by funding his experiments with the expansion of funding he encourages the United states to be unkempt with its military strength amongst other countries
The refrigerated rail road car.
Railroads and commercial farming
led to growth in Texas industry. The invention of the refrigerated railroad car allowed
Texas beef to be shipped far away without spoiling.This,
in turn, led to the development of
major urban industrial centers in
the state.
According to Enlightenment-era European writers, literature's role was to delight and instruct.
c or d im not sure but i would go with d
leading a military expedition during the Civil War