Became a policy of <span>nationalism.</span>
Answer:
I dont know if this is right because the question didn't make sense so hope this helps! :
On May 18, 1896, the U.S. Supreme Court case Plessy v. Ferguson ruled that separate-but-equal facilities were constitutional. The Plessy v. Ferguson decision upheld the principle of racial segregation over the next half-century
Explanation:
<span>They traced an inheritance of dominion from the Western Roman Empire through the original coronation of the Frankish King Charlemagne as Emperor by Pope Leo III in the year 800 AD, after Charlemagne successful linked territories in Germany, France, and Northern Italy under his rule.</span>