T or F. Earth’s oceans are actually connected and form one global ocean

yeah, it's true !!!

Vast in scope and size, there is only one true ocean on Earth. This connected body of water surrounds the continents and is divided into five major regions: the Pacific, Atlantic, Indian, Arctic, and Southern oceans. (The Black and Caspian Seas are enclosed by the landmass that makes up Europe and Asia.)

Explanation:

Yes Earth oceans are actually connected to make one global ocean so it is true

because the center-south is called the heart of the country