Why would you only see blue light at 200 m in the ocean? ?

“the battle of stalingrad is not a turning point necessarily in strategic terms, because a lot more has to be done before the soviets can be certain of defeating germany,” says renowned world war ii historian richard overy. the germans had fought nearly a thousand miles across the soviet union to get to stalingrad.

answer; i believe that the correct answer is,lies(political rhetoric);