Highlight agents of socialisation and the changes they have undergone since the 1990s
​

Estúpido vas a la escuela y no te olvides de tomarte una cerveza.

Answer infancy doctrine;

The statement that best describes the united states' changing role in the world during the twentieth century was e.it became a military superpower in the world but lacked a strong economy. the reason for the non strong economy was due to the great depression, and financial crisis of the 1920's.