A: Density
All the rest are chemical, not really sure exactly how to explain it. But I hope this helped!
Answer:
I'm pretty sure its the roman arch
Explanation: sorry I'm wrong
Answer:
Feudal Japanese and European societies were built on a system of hereditary classes. The nobles were at the top, followed by warriors, with tenant farmers or serfs below. There was very little social mobility; the children of peasants became peasants, while the children of lords became lords and ladies
europe Feudalism was a political system in which nobles were granted the use of land that legally belonged to the king. In return, the nobles agreed to give their loyalty and military services to the king. Feudalism developed not only in Europe but also in countries like Japan.
Answer:
The main reason A-A were protesting in the 50's and 60's were for civil rights; aka equal rights. Segregation was a real problem in the US at this time, and since women were getting most of their rights via civil rights amendments, A-A's were also protesting.
Explanation:
Not 100% sure but I'm pretty sure siam was one of the only ones to escape colonization. look at effects on neighbouring countries?
