What improvement made to penicillin during world war ii saved many soldiers’ lives?

Which best explains charles i's actions after parliament refused him war funds

This chart shows american troop strength during what conflict? a) gulf war b) korean war c) vietnam war d) world war ii

Which of the following arguments decided the debate over using the atomic bomb against japan in 1945? using the bomb would destroy the armaments still available to japanese forces in japan. using the bomb would demonstrate the power of the united states to the entire world. using the bomb would shorten the war and avoid heavy casualties among invading troops. using the bomb would enable allied forces to invade and take over the japanese mainland