Even after a defeat at Vicksburg, Grant launched another attack because his career was in trouble without another victory.
Vicksburg was vital to a Union victory in the long run.
the Confederacy expected the Union to give up.
the Union navy could not win control of the city.

in this way, as a created nation, france will probably use socio-economic reasons   at times do not take into account national economic, cultural, and social differences in protected industries. losing sovereignty, national independence.

hope this

the following best describes postwar era writers in their works:

many writers,authors,novelists,poets concentrated more on social art and social writing and stayed away from political writings.

the phoenix dragon in the persian art reflect the alebrijes artistic styles

the causes of the dust bowls were severe droughts,   lands became dry and hard, temperature was higher than usual, hot and dry conditions killed crops, high winds. because of those factors, the winds kicked up dry soil and created clouds of dust.