👉 Oceanological is a scientific field that focuses on the study of marine life, including all forms of organisms found in and around oceans. It involves studying the physical properties (such as temperature, salinity, pH) and chemical composition (including nutrients, oxygen, carbon dioxide, etc.) of water in oceanic environments. Oceanologists also study how organisms interact with each other, their growth rates, and how they contribute to the overall health and productivity of the ocean ecosystem.