Respuesta :

I believe it's the availability of cheap plentiful fuel.

Hope this helps!

An  explosion in the number of privately owned cars from 1950 to 1960 was due to the economic prosperity of the US following WW2.

How did World war 2 favor the US?

The second world war helped to make the United States as the economic leader of the world.

This was due to the fact that the United States helped to provide most of the items that was used in the world. This helped to improve the nations economy.

Read more on WW2 here: https://brainly.com/question/651584

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