The correct answer is:
<span>A. the process of formal approval
This word can be found for example in the context of ratification of constitutional Amendments by the states: It's a process of formal adoption of those amendments, a process of formal approval.
Similarly, international treaties have to be often ratified by the parliaments.
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<span>Cattle farming was too expensive, so many farmers moved out to the Plains for </span><span>crop farming. There they had trouble with high interest in the banks, unfair </span><span>railroad fees, and overproduction from other farmers.
</span>The major problem faced by the farmer after the civil war
is the increase in the agricultural prices. This resulted to the
creation of the Farmer's Alliance to negotiate for lower amount. The
second problem is the expensive use of trains for transporting goods
that led to advocates to make railroads under public ownership. Another
one is the end of slavery wherein the rate of hiring slaves becomes
extremely high.
He interviewed explorers and propagandized their stories in a popular book.
Answer:
An example that proves that the Civil War played a role in advancing U.S. industrial progress is cotton. Cotton was something that gave women a bit of freedom, because they weren't really allowed to go out much instead they stayed home to do housework.