Anything that requires shoulder Adduction really, e.g. Basketball, Baseball, javelin and hockey. A better question would be what sport(s) is the pec major most dominant in. Hockey is probably the best example because the most associated action is striking the puck with a stick, however this would also involve the rotator cuff muscles along with many other muscles too.
tennis
fot ball
any sport that requires your arms because it helps with lifting and pushing and pulling
The pectorals are muscles that are considered to be organs. They are fan shaped muscles that are located in the anterior chest.
Orcas use their pectorals for balance, steering and for slapping the surface of the water to communicate
Pecks
Chest muscles
Your chest muscles.
deltoids
Quadriceps, hip flexors, calves. Additionally, biceps, triceps, abdominals, pectorals, and glutes
Pectorals
the lats
Pectorals
The atissimus obrsi abdominals is the prime mover in a sit up.