Approximately 71% of the Earth's surface is covered by oceans, highlighting their vastness and ecological significance.

Coral reefs are incredibly diverse and productive marine ecosystems, often referred to as the 'rainforests of the sea' due to their abundance of life.

Climate change, particularly rising ocean temperatures, is the primary cause of coral bleaching, a phenomenon where corals expel their symbiotic algae, leading to their loss of color and increased vulnerability to stress.

Trawling is a fishing method that involves dragging large nets along the ocean floor, capturing a wide range of marine life, including non-target species and juveniles.

Overfishing can have severe consequences for marine ecosystems, including disrupting food webs, reducing biodiversity, and degrading habitat quality, ultimately leading to ecosystem collapse.

Ecological restoration refers to the process of restoring degraded ecosystems to their natural state, including marine environments, with the aim of restoring biodiversity and ecosystem function.

The United Nations Convention on the Law of the Sea (UNCLOS) is an international agreement that sets out a comprehensive legal framework for all aspects of ocean use, including the protection of marine biodiversity and the regulation of fishing activities on the high seas.

Plastic-free living refers to the practice of reducing or eliminating the use of plastic products, particularly single-use plastics, in order to minimize their negative impact on marine ecosystems and the environment as a whole.

Dolphins are renowned for their intelligence and complex social structure, exhibiting cooperative behavior, communication, and strong bonds with other individuals within their pods.

Migration refers to the process by which marine organisms undertake long-distance movements between different habitats, often following specific routes and timing, for various purposes such as feeding, breeding, or finding suitable environmental conditions.

Kelp forests are underwater forests formed by giant kelp, a type of brown algae, which create a unique and productive ecosystem that supports a wide variety of marine life, including fish, invertebrates, and marine mammals.

Adaptation refers to the process by which marine organisms evolve over time to better suit their changing environment, enabling them to survive and reproduce in the face of environmental stressors.

Estuaries are highly productive ecosystems where freshwater from rivers meets saltwater from the ocean, creating a unique environment that supports a diverse range of marine life, including fish, shellfish, and birds.

Sustainable fishing refers to the practice of managing fisheries in a way that ensures the long-term health of fish populations and minimizes negative impacts on marine ecosystems.

Seagrass beds are shallow, coastal ecosystems dominated by seagrasses, which provide food and habitat for a variety of marine organisms, including fish, invertebrates, and sea turtles.