Share This Article 1. The firebombing of this city was the first time a firestorm was created by humans. Yokohama Dresden Hamburg Tokyo 2. From 1870 to 1898 black soldiers represented this percentage of the total US Army. Twenty percent Ten percent Twelve percent Fifteen percent 3. This phrase was first used in 1946 to describe the spectrum of relations between Great Britain and America. The Language Concord The Atlantic League The Special Relationship The Entente Loading …