I love the beach so much, the ocean is beautiful!
Oceans are beautiful and important! They are made of saline water and composes most of our planet's hydrosphere.
I see, is there any other interesting things I should know?
Yes well sometimes sea is used interchangeably with ocean but technically a sea is partially enclosed by land.
Oh, I'll be sure to keep that in mind
Well also remember that saline water makes up 90% of the Earth's biosphere!