To know that all To know To know why To know the To know how to To know the To know some Blue Abyss living organisms different types oceans are world’s oceans classify marine impact of different ways can be of marine important. and their animals using a humans on the that animals classified into habitats. climates. key. marine adapt to their groups. environment. environment. Oceans and Seas Food Chains Just over two thirds of the Earth’s surface is All living things need energy to survive. covered with water. Most of this water is found in its oceans. There are five oceans Food chains show where living things Vocabulary: called the Atlantic, Pacific, Indian, Arctic and get their energy and how all species Abyss Southern Oceans. Each ocean has its own living in an environment depend on each climate, depending on its location in the world. other. Annelid Seas are smaller than oceans and can be Aquarium surrounded by land. Adaptions Ocean Layers Bioluminescent The ocean has five different layers: the Camouflage sunlight zone, the twilight zone, the midnight Climate zone, the abyss and the trenches. As the Cnidarian depth increases, the temperature and light Conservation levels fall, and the pressure rises making it a difficult place to live. Oceans are home to Coral hundreds of thousands of marine species, Crustacean each specially adapted to live at specific Echinoderm depths. Habitat Plastics in the ocean Mollusc Oceanography Once in the ocean, plastic decomposes Organism very slowly, breaking down in to tiny Reef pieces known as micro plastics that can be Species incredibly damaging to sea life. 80% of plastic in our oceans is from land sources. .