Waves:
in constructive interference, two waves moving through the same medium must be
choose one answer.
a.
in phase with each other

b.
cancelled out by each other

c.
blocked by each other

d.
out of phase with each other

1. create a hypothetical story of how a violent conflict arose between two groups. in your story, include examples of how in-group bias, out-group homogeneity, out-group derogation, and scapegoat theory lead toward violence between groups. be sure to label each term where it occurs in your story (20 points)