Which of the following is true about World War II? A. America was one of the first countries to enter the war.

B. The American public was eager for another military conflict.

C. It was the first modern war.

D. The US military had prepared for the war even before the attack on Pearl Harbor.

D

Explanation:

Working in conjunction with Winston Churchill, FDR took definitive steps in the year before Pearl Harbor to solidify American aid to Britain and prepare the United States for war.

answer; ///i believe that the correct answer is refrigerants,(like r12) and aerosol

the answer wold be b) travel among nations should be regulated by an international organization