Explain how scale reveals distinctive patterns of migration and settlement of ethnic groups. then, use regional, state, and urban scales to describe the distribution of african americans, hispanics, and asians in the united states.

In the years after world war ii, which of the following caused many people from asian and african countries to migrate to europe? a. the end of the soviet union b. new economic opportunities after colonialism ended c. the religious freedom found in europe d. new laws allowing greater numbers of immigrants into european countries