A new Hispanic family has moved in to Steve's building. Steve is deeply prejudiced against Hispanics, but says nothing because he is afraid others in his building will react unfavorably to him. Steve is:

a prejudice nondiscriminator                                                                                

Explanation:

In psychology, a prejudiced nondiscriminator is described as a condition in which an individual carries out or possesses biases towards other groups of people or individual based on their religion, caste, ethnicity, gender, etc. A prejudice nondiscriminator is also referred to as a closet bigot who doesn't behave or act on various prejudice views only rather involves non-discriminatory tendency.

The correct answer is prejudice nondiscriminator.

c. taught scientists many new things about the earth, but not other planets.

explanation:

answer; lewis henry morgan;