Bird flying demonstrates (A) forces result from mutual interactions
(B). force remains zero
(C) force is constant
(D. )no force exists
Which statement is correct
(A)) For every action, there is an unequal and opposite reaction
(B) For every action, there is no reaction
(C) For every action, there is some reaction
(D) For every action, there is an equal and opposite reaction

Consider a fish swimming forward in the ocean. Which of the following describes the basic action/reaction forces between the fish and the water?
(A) The force of the fish's swimming and the force of the water are equal but in
opposite directions.
(B) The only force is the activity of the fish moving forward.
(C) The force of the fish points upward while the force of the water pulls
downward.
(D) The forces point in the same direction because forces in liquid media behave
differently than forces in air.
Which of the following statements is not true regarding the Newton's third law
of motion?

(A). To every action there is always an equal and opposite reaction.
(B). Action and reaction act on the same body.
(C). There is no cause-effect relation action and reaction.
(D) Action and reaction forces are simultaneous forces.