Answer:
B: Bronze
Explanation:
Because this brought humans into the bronze/copper age. And bronze is a copper and tin alloy
Answer:
Explanation:
The Native Americans believed that nobody owned the land. Instead, they believed the land belonged to everybody within their tribe. The Europeans, on the other hand, believed that people had a right to own land. They believed people could buy land, which would then belong to the individual.
M = Militarism, A = Alliances, I = Imperialism, and N = Nationalism.)
The war giving Cuba independence from Spain was the "Spanish American War", since this was the war in which the US engaged with Spain in part because of their ill treatment towards the Cuban natives.