Who was the 20012 president of the usa

How did support for the allies change following roosevelt’s reelection in 1940?

How did access to and rivers the progress of industriation in britain

23. how does specialization among nations encourage interdependence? nations work together to share labor and resources to produce vital goods. nations sign treaties prohibiting taxes on imports. nations produce specific goods and then trade to obtain things they need. nations that are more developed agree to fund development in nations with limited industry.