The author includes the quotation “Air gets pretty
unpredictable behind a flapping wing”
(lines 17-18) to
A) explain that the current created by a bird differs
from that of an airplane.
B) stress the amount of control exerted by birds
flying in a V formation.
C) indicate that wind movement is continuously
changing.
D) emphasize that the flapping of a bird’s wings is
powerful.
What is deductive reasoning?
What is an inference?