[Grammar] check it

[jerhyv0120]

please help me check if this is correct using (on) in a sentence:

....not just the waves but all the sea creatures on it.

please note the "on it".

 

[emsr2d2]

You also have a singular/plural problem here.

You said "the waves" but "on it". It should have been "on them" to agree with the plural "waves".