What was not one of the North's strengths at the beginning of the Civil War? O farm production of both crops and livestock
O several military colleges
O many miles of railroad tracks
O well-established government

a.) farm production of both crops and livestock

Explanation:

the north didn't have slaves and therefore did not produce crops as quickly and efficiently as the south.

china unilaterally claims the entire south china sea as sovereign territory, then builds artificial islands to bolster its claim. it suddenly activates an air defense identification zone over the east china sea, and threatens to down any aircraft that does not report its position. it builds roads into indian territory, then redraws the maps to show that it is actually chinese territory. the people's republic under president xi jinping is quickly becoming the bully of asia.

to force terrorists groups to stop attacking western targets using massive military force.