. Evaluate of the New Deal programs discussed in this lesson, which do you consider the most important?

d.prevent the spread of communism outside of eastern europe.

geography

this is because warmer climates often don't get people sick from the flu and regions where it was often colder more people received the flu. hope this if you need more reasoning i am here to

the steam engine.

the locomotive.

the telephone.

the telegraph.

the internal combustion engine.

the rifle.

ironclad ships.

electricity/light bulb.