Final answer:
In birds, males and females mate by pressing their cloacas together, allowing the transfer of sperm and creation of new life.
Step-by-step explanation:
In birds, males and females do not have separate reproductive openings like mammals. Instead, they mate by pressing their cloacas together. The cloaca is an opening used for both excretion and reproduction in birds.
When two birds mate, the male presses his cloaca against the female's cloaca, and sperm is transferred from the male's cloaca to the female's cloaca. After fertilization, the eggs pass out of the female bird's body through the opening in the cloaca.
Therefore, there is a direct connection between the transfer of sperm and the creation of new life in birds.