According to relational dialectics theory, each pair of tensions is present in every relationship

Film stock is composed of ________

A) emulsion and a base B) a base and grain C) emulsion and grain D) none of these

Research shows that all the following factors affect how accurately you can identify an individual by voice alone, except ______.

a. whether the speaker is trying to fool us b. whether or not the speaker has an identifiable accent c. how well you know the speaker d. how much the speaker says