similar issues can cause the bridge not to be able to open for marine traffic for several days. he played in six games, catching 23 passes for 244 yards and two touchdowns. the emperor penguins in the colony seek to create the appropriate heat and regulate their body temperature, and this heat is completely coordinated and controlled by the movement of the penguins. he retired from playing at age 41, with 1086 games played. unfortunately, all of these larger machines demonstrated a problem that came to be known as "pump out". 