Journal of Geosciences Insights

ABSTRACT

Marine geology explores the composition, structure, and dynamic processes of the ocean floor, revealing critical insights into Earth's history and its ongoing geological evolution. This paper delves into the key areas of marine geology, including plate tectonics, seafloor spreading, sedimentation, and hydrothermal activity, highlighting their roles in shaping the underwater landscape. Advancements in remote sensing, submersible technology, and deep-sea drilling have enabled unprecedented access to the ocean's depths, uncovering submerged mountain ranges, vast sedimentary basins, and evidence of past climatic and tectonic events. The study emphasizes the importance of marine geology in understanding natural hazards such as earthquakes and tsunamis, as well as its implications for resource exploration and environmental management. By investigating the hidden features beneath the ocean’s surface, marine geology continues to expand our knowledge of Earth’s complex systems and the interconnectedness of terrestrial and marine environments.

KEYWORDS

1. Seaoor dynamics
2. Plate tectonics
3. Sedimentation
4. Submarine geomorphology
5. Geohazards