The thing which was a major factor that threatened the major unity in the United States in the mid-19th century was:
<h3>The Great Depression</h3>
This refers to the period around 1929 in the United States which has a profound effect on the national economy.
This led to the failure of many banks, increase in unemployment and high deflation rates which all threatened the national unity.
Read more about Great Depression here:
brainly.com/question/441267
A. solve the slavery issue.
The Constitution did not provide a clear solution to slavery. Nearly all of the founding fathers were against slavery, yet still owned slaves. They realized the economic and societal influence of slavery was too great. Founders such as John Adams, Alexander Hamilton, and Benjamin Franklin sought for the abolition of Slavery, but were overridden by the opposition.
The word Slavery was never mentioned in the Constitution to avoid controversy.
Answer: This quote suggests that Scott believes in the concept of biologic theory of personality
Explanation: The biologic theory of personality suggests that important components of personality are inherited or determined in part by our genes.
The genetic makeup of an individual play important role in determining the personality of the individual.
Though people have traits that are common to their personalities but there are certain traits that set out variation that cannot be eliminated. Social potency traits, traditionalism are examples of traits that can be common but traits like tree of achievement which can be stronger or weaker in an individual set out a distinct variation.
So no matter the influence of environmental factors which could be in form of training of individuals for a particular task, the genetic makeup of individuals still set out differences which cannot be bought but innately predominant.
John Brown’s raid on the federal armory at Harper’s Ferry, Virginia (now West Virginia)