Global Ocean
An article in Wikipedia captioned "World Ocean" states, "The World Ocean, world ocean, or global ocean, is the interconnected system of the Earth's oceanic (or marine) waters, and comprises the bulk of the hydrosphere, covering almost 71% of the Earth's surface, with a total volume of 1.332 billion cubic kilometers. ....A global ocean has existed in one form or another on Earth for eons, and the notion dates back to classical antiquity (in the form of Oceanus). The contemporary concept of the World Ocean was coined by the Russian oceanographer Yuly Shokalsky in the early 20th century to describe what is basically a solitary, continuous ocean that covers and encircles most of the Earth".
The Grand Qur'aan depicts and conveys this information in these words:
You the Messenger [Sal'lallaa'hoalaih'wa'salam] pronounce declaratively that if the Ocean had become ink for writing the informative- knowledge embedded in limited number of expressions of my Sustainer Lord;
the Ocean would certainly have consumed and exhausted before the limited number of expressions of my Sustainer Lord might have exhausted the embedded information even if We had brought another alike ocean additionally. [18:109]
This is the Ocean in the Earth, the Global Ocean, composed of Seven Smaller Oceans:
Take note that had every tree existing in the Earth was in the state converted into writing pens;
and the Ocean was used as ink for writing and after it having exhausting seven smaller oceans kept adding to it: the global Ocean:
The limited number of expressions of Allah the Exalted would not have exhausted information.
This is a fact that Allah the Exalted is the All Pervasive-Dominant and eternally the Wise-Knower of invisible-secreted-infolded realities [31:27]
Verb: Imperfect; Third person; singular; masculine; Mood: Indicative + Suffixed Fronted Object Pronoun: Third person; singular; Masculine; accusative state, referring the One Ocean; مصدر مَدٌٌّّ Verbal Noun.