they are both water and both hold life.
ocean,lake and pond
The ocean, in a pond only the top layer will freeze!
beacause they both have freshwater
A pond because it is smaller than an ocean generally and isn't as salty.
Yes, pond is a common noun (If the pond had a name, it would proper).
sea
pond
NO
they all alike
It was in a long ago it was called "Atlantis the underwater city"
The Atlantic Ocean between the United Kingdom and the United States
ocean/pond/river