what have a period of courtship?
animals sharks pigeons bacteria fur seals judges h2o ducks
A B C D E F G H
Pigeons find one mate then mate for life.
pigeons have a period of courtship
what have a period of courtship? (A) animals (B) sharks (C) pigeons (D) bacteria (E) fur seals (F) judges (G) h2o (H) ducks