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What type of speech was president reagan giving at brandenburg gate in west berlin

Why was the scientific method considered to be a major contribution during the scientific revolution? a) the scientific method proved religion was wrong. b) the scientific method proved religion was correct. eliminate c) the scientific method established a systematic way to find proof using reason. d) the scientific method established a systematic way to find reason without proof.

During the late 1800s, most immigrants to the united states came from a. northern europe b. eastern europe c. asia d. mexico