I need help plz im on a timer

Brainliestttme : ) how are developed nations and developing nations similar? both have membership in multinational groups. both experience high death rates. both experience low infant mortality rates. both have high per capita income.

Each of the following countries was part of the big four at the paris peace conference except a. russia b. italy c. germany d. britain

Why did roosevelt support a europe first strategy even though it had been japan that had first attacked the us