Hydrogen, Lithium, Sodium, Potassium, Rubidium, Caesium, Francium
He was a German soldier despite having an Austrian citizenship
Answer:
B
Explanation: because in those days European countries were powerful and They had colonies all over the world especially in Africa.
The states still had the freedom to create their own laws and have their own constitutions (as long as they don't go against by the Constitution). The states have reserved powers.
The rights of the individuals are respected mainly by being listed in the constitution's first ten amendments, or Bill of Rights.