What do we Need in the USA to make the economy better ;-; lol

Brianliestttme : ) how did imperialism contribute to the start of world war i? germany was the first to attempt to expand their empire. germany's attempts to defend newly independent nations sparked conflict in europe. violent independence protests in colonized nations spread to the european continent. germany's attempts to build a global empire put them in conflict with other imperialist nations.

When conducting research for forming a hypothesis, which practice should historians follow?

Which passage from the gettysburg address best supports the central idea that freedom is worth the struggle