Which sentence uses commas correctly?

A.
Caribbean flamingos live in lagoons eat mollusks and have bright pink plumage.

B.
Sea lions, seals and, dolphins are mammals that live in the ocean.

C.
Pickled herring, crisp bread, and potatoes are foods commonly eaten in Sweden, Norway, and Denmark.

D.
I enjoy hamburgers with ketchup, pickles, lettuce, and, a toasted bun.

Question

Which sentence uses commas correctly?	
 
 A.
Caribbean flamingos live in lagoons eat mollusks and have bright pink plumage.
 
 B.
Sea lions, seals and, dolphins are mammals that live in the ocean.
 
 C.
Pickled herring, crisp bread, and potatoes are foods commonly eaten in Sweden, Norway, and Denmark.
 
 D.
I enjoy hamburgers with ketchup, pickles, lettuce, and, a toasted bun.

anonymous · Answer

You want to make sure that there is a comma after each item or phrase in a series, except for the item after and. Do you have any ideas?

anonymous · Answer

B.
Sea lions, seals and, dolphins are mammals that live in the ocean

kyanthedoodle · Answer

That one's all fine except for the comma being after the and instead of before it.

anonymous · Answer

C.
Pickled herring, crisp bread, and potatoes are foods commonly eaten in Sweden, Norway, and Denmark.

kyanthedoodle · Answer

Yes! Perfection!

anonymous · Answer

Yes! Great job!