About 8.5 million Japanese civilians were displaced from their homes between 1943 and 1945 as a result of air raids on Japan by the United States Army Air Forces (USAAF) during World War II. ... After American bombers started to devastate entire cities in 1945, millions more civilians fled to the countryside.
Friction and mass would be the correct answers
President Wilson invoked the London Declaration of 1909. It explained the rights of neutrality during wartime. Both the British and German governments broke the rules of that treaty.
The answer to the question is C. Tense