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1
related to the sea and the different life forms that exist there
- Marine mammals, such as dolphins and whales, are well-adapted to life in the ocean.
- Marine habitats, like coral reefs and kelp forests, support a wide variety of aquatic life.
- Marine conservation efforts aim to protect endangered species and preserve marine habitats.
- Marine pollution, caused by plastic waste and oil spills, threatens the health of ocean ecosystems.
- Marine biology focuses on studying the organisms and environments of the ocean.
2
occurring in or characteristic of the sea
- The tide carried in marine sediments.
- Marine species are adapted to specific salinity levels.
- Marine storms can reshape coastlines.
- Marine currents influence global climate.
3
relating to military personnel trained to serve on land and at sea
- He enlisted in the Marine division last year.
- Marine training includes both amphibious and combat exercises.
- Marine operations often involve coordination with naval forces.
- The Marine regiment conducted exercises along the coast.
- Marine units are highly disciplined and versatile.
4
relating to ships, shipping, navigation, or seamen
- The marine insurance policy covers cargo lost at sea.
- Marine traffic has increased dramatically in recent years.
- The harbor authority oversees marine operations.
- Marine regulations govern safety and environmental standards.
- He studied marine engineering at the university.
5
living in or native to the sea
- Coral is a marine organism.
- Sharks are apex marine predators.
- Marine mammals include dolphins and seals.
- The aquarium exhibited various marine species.
- Scientists monitor marine populations to assess ocean health.