System of Government (Federal, Confederal, Parliamentary. Unitary) - What role will the central government play? Will it be strong or weak? Will the central government control everything or will there be sub-divisions of government (such as state or local)? How will the sections of the government be run? At least 5 full sentences.​​​​ please help me​

Rivalries between european imperialist powers and the growth of european militaries contributed to which outcome in the early 20th century? o a. many european powers were eager to go to war with one another. o b. european states became less concerned about controlling overseas empires. o c. small countries became more willing to join powerful empires. o d. the alliance system that maintained a balance of power in europe broke down.

In 1073, the fight over who gets to choose bishops was between pope gregory vii and king henry the iv. t or f

What are the biggest challenges facing the average american citizen today? explain.