Darren is interviewing for a new administrative assistant. the three people he interviewed include an older woman, a man in a wheelchair, and a recent college graduate with beautiful blond hair. darren knew just by looking at each candidate which one he would hire. his impression of each person was based on a single trait. this is known as

the historians cited in the article all agree with one another about the cause of the civil war. despite coming from different backgrounds and cultures, the historians agree that slavery was the root cause of the civil war. the fact that all these historiansgenerally agree with one another makes their shared viewpoints more reliable and valid, especially because the historians have different backgrounds and all work for the well-respected institutions of howard university, clemson university, and the university of colorado.

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

explanation: