You can try making an acronym. for example I made an acronym to help me with Kazakhstan, Uzbekistan, Turkmenistan, Afghanistan and Pakistan. I simply just remembered It was KUTAP from left to right. If that doesn't work, science has proven that writing things down helps you remember things more easily. Hope this helps!
Frederick II
joseph II
catherine the great
From 1942 to 1945, it was the policy of the U.S. government that people of Japanese descent would be interred in isolated camps. Enacted in reaction to Pearl Harbor and the ensuing war, the Japanese internment camps are now considered one of the most atrocious violations of American civil rights in the 20th century hopefully this help :)
It is impossible to be with the equal class or worh the upper class
I think you are talking about civil war so according to my knowledge the of African Americans is that 10percent of entire military force ,served in the union militaryin which 37,000 died .