the answer is D, It increased production efficiency of a US cash crop that was in high demand in other nations.
Without political parties electors would have to evaluate every individual candidate in every single election they are eligible to vote instead parties enable electors to make judgments about a few groups instead of a much larger numbers of individuals
Automotive was a huge development in 1950s and was important because it was a area we were slacking on.
A he expects to serve in a united colonial army
The Whigs and the Democrats were in opposition to each other from 1840 to 1861, but both of them encountered intra-party sectionalism over slavery.These two parties worked towards helping different people. One group was in <span>favor of large government and the other was more in favor of states' rights.</span>