Which if the following did the seneca falls convention of 1848 demand?

The social contact theory states that

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

Samantha is looking for a boyfriend. based on the gender differences explained in this activity, which is she likely to prefer?