The United States bombed Japan and a massive amounts of lives were lost. Soon after Japan surrendered to the United States. The answer is B.
<span>B) Pre-war alliances were made in secret and elevated diplomatic tensions within those governments.
Or sometimes the fact that alliances were being made was announced publicly -- but the negotiations about the alliances were conducted behind closed doors. And often the terms of the alliances were kept secret, so that only the parties involved knew the full details. This contributed to an attitude of escalating nervousness and tension as the nations of Europe maneuvered for strength over against their perceived adversaries.
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The answer is letter C. The progressive Era wanted to change
the political outlook as well as create a government that would be beneficial
to the citizens of the United States. They created laws to stop big bosses in
saloons as well as promote women suffrage in the United States
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