A. 20 is what i know and what i found online hope its right.
Most immigrants came from Ireland due to the potato famine.
Explanation:
One of the most devastating things to happen to Ireland was the potato famine where millions of people died of starvation in a famine tat was largely avoidable but the British did not do anything about it.
A huge stretch of the population thus decided to move away from the nation to settle for better prospects and the majority chose US.
The US thus became swarmed with migrants from Ireland on its shore that wanted sanctuary.
The Europeans came into contact with African slave traders while exploring the coast of Africa.
The correct answer is D) public schools designated for "whites only."
<em>The option that is an example of de jure discrimination is, public schools designated for "whites only."</em>
De jure segregation was a form of segregation for African Americans in the United States. This was race discrimination enforced by the law. Government laws in the Southern States allowed discrimination for black peole. For instance, laws that ordered public education, public schools only to be attended by white students. That is an example of de jure discrimination, a legal separation of groups based on race.
