With Which of These Statements Would Most Psychology Researchers Agree

With which of these statements would most psychology researchers agree?

A) Other animals communicate, but humans are the only animals that truly understand and use language.
B) Other animals understand and use language, but humans are the only animals that truly communicate.
C) Humans and other primates can understand and use full-fledged language, but other species cannot.
D) We now understand that many types of animals use language, including bees, chimpanzees, songbirds, African grey parrots, and others.