What happens when individuals or nations choose one thing over another?
O They cannot change their minds.
O They give up their freedom.
O They give up the next best option
O none of the above

Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction.