Robber Barons Definition: These men earned the title of 'Robber Barons' due to their greed and ruthlessness, their unethical business practices, unscrupulous tactics and their total lack of concern for their workers, their customers or their competitors. ... The power of the Robber Barons grew.
The correct option would be "D. Farmer."
The Mexican war was justified under the principle of Manifest Destiny <span />
Answer:
A causal relationship, also called cause and effect relationship
Explanation:
occurs when two events are related because a first event has a direct influence on another, in other words, because a first event causes the other to happen.