Answer:
I think it was christopher columbus.
Explanation:
Christopher Columbus is credited with discovering the Americas in 1492. Americans get a day off work on October 10 to celebrate Columbus Day.

Spoiler alert:
He thought the villain was Severus Snape.
But it was actually Quirrell.

<span>When writing an essay like this, it is important to make connections between the historical issues at hand and the current events that are shaped by these issues, such as the history of the USSR.</span>
Answer:
Sigmund Freud
Explanation:
Sigmund Freud (writing between the 1890s and the 1930s) developed a collection of theories which have formed the basis of the psychodynamic approach to psychology.