Did most americans support president roosevelt when he condemned japanese agression in asia

Yes. Even though it was a hard decision the US was losing more soldiers in the pacific side of WW2 thanks to the Japanese forces. Germany had already surrendered and Japa was the only fighting force left the US gov had to stop them or the war will eventually be between two countries (Japan and US) that's when the two day bombing started this way was the only way Japan surrendered.

must repent and believe in god.

or the book

journey across time - chapter 10 "the rise of christianity"