pacific ocean
Yes Yes
The big blue one, people call it the Ocean
In the Atlantic ocean.
The deep zone
What ocean zone(s) do bottlenose dolphins live in? Most dolphins live in what is commonly called the "Sunlight zone", although there are different names associated with it. There are reports of dolphins diving to depths of 337m (1011ft), which would put them in the "Twilight zone". This means that they likely live in the upper zone and occasionly travel to the lower for food or other reasons.
in the deep sea ocean
In the ocean...hahaha
Many big fish live in the open ocean zone including dolphins, whales, sharks, and tuna. There are many other fish that live in the open ocean as well.
They are found in the intertidal zone.
dolphins live in the pelagic zone (from shore to shore) and the Nerittic Zone (above continental shelf) and the photic zone (200m deep, where light penetrates) the are not found deeper than the photic zone
it is located in the deep part of every ocean in the world.