It has 10% of historic aviation inventions
African Americans responded to discrimination by protesting. One example of African Americans doing this is the Little Rock Nine. They protested against segregation by integrating into Central Highschool in Little Rock, Arkansas.
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-Amelia
Stephen A. Douglas (1813-1861) was a U.S. politician, leader of the Democratic Party, and orator who espoused the cause of popular sovereignty in relation to the issue of slavery in the territories before the American Civil War (1861-1865). He was re-elected senator from Illinois in 1858 after a series of eloquent debates with the Republican candidate, Abraham Lincoln, who defeated him in the presidential race two years later.
Answer:school segregation
Explanation: school segregation
Some examples of limiting factors are biotic, like food, mates, and competition with other organisms for resources. Others are abiotic, like space, temperature, altitude, and amount of sunlight