The answer is D or the fourth option.
The south improvement company in 1872 caused rockefeller able to monopolized around 90% of the oil market in North America.
The south improvement company largely increased the number of oil and railroad companies in southern states. Because of the increase in numbers, the market for oil and railroad companies became saturated. This lead many of his competitors to bankruptcy, which is why the competitors called it a conspiracy.
The ambition of every mississippian in antebellum mississippi was to own a large plantation and have many slaves to help operate it
Johnson outlawed discrimination and segregation in the United States by signing the Civil Rights Act. Thus, option A is the correct statement.
<h3>Who is Lyndon Baines Johnson?</h3>
Lyndon Baines Johnson, often referred to by his first name LBJ, was an American politician who served as the 36th president of the United States from 1963 to 1969.
His legacy of civil rights was created by signing the Civil Rights Act of 1964, the Voting Rights Act of 1965, and the Civil Rights Act of 1968.
Thus, option A is the correct statement.
To learn more about Lyndon Baines Johnson refer:
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An american student of John Bowlby who separated the types of attachment into three categories; secure attachment, avoidant attachment and resistant attachmen