Why was immigration to the u. s. hard for asians in the late 1800’s?

Using the chart below for reference, how would you describe the relationship between the amount of education you receive and the amount of money you make?

Even before world war ii had ended, it was apparent that the allies would not remain friends in the post-war era. describe how the conflict between the superpowers manifested itself in the following region: europe.

What film is responsible for the creation of the pg-13 rating?