While no accurate conclusions can possibly be drawn, researchers have estimated that almost two thirds of the value of global ecosystem services is derived from the oceans.
فلا عجب اذًا ان يتحدث الكتاب المقدس عن « خيرات البحار » !‏ —‏ تثنية ٣٣ :‏ ١٩‏ ،‏ ترجمة تفسيرية .‏