Answer:
This famous poster was mainly meant to encourage people to protect their country. The poster shows Uncle Sam calling on people to join the army. Many Americans joined the army to help fight in the war and protect their country.
Answer:
+3
Vanadium has 5 valence electrons that can be lost. One of the characteristics of transition metal is their ability to adopt multiple oxidation states. Vanadium exhibits four common oxidation states +5, +4, +3, and +2 each of which can be distinguished by its color
They were the basic foundation for our great nation to be built upon.
Answer:
The immediate catalyst was newspaper reports of four white women raped in separate incidents, allegedly by African American men. Two African Americans were later indicted by a grand jury for raping Ethel Lawrence and her aunt.
