transportaton, trading, and food. -estellia
Sonar beneath the oceans.
yes
it used to
Marine life is the term used to describe the foundation of life in the oceans.
"I used an airplane to fly over the oceans."
hertz
bathyscaphe
oceans
From my understanding, their were 94 oceans used. I remember my great grandfather telling me this because he was in world war II. I hope this helped you retard.
The Atlantic and the Carribean Sea.
They used them for protection and farming.
to find where the oceans are and rivers,plains,valleys,mountains