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Ocean

Author: Fitz Megan
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. Shark
1. Coral
2. Crustaceans
3. oceanography
4. Plankton
5. Brachiopods
6. trench
7. submarine
8. Arcitc Ocean
9. Seashell
10. seawater
11. Whale
12. salt marsh
13. hydrothermal vent
14. ship
15. Pacific ocean

Answers:
0. hard, protective outer layer created by an animal that lives in the ocean
1. algae that are the basic food source of all living things in the ocean
2. air-breathing mamal that may be submerged under water for an hour
3. bottom-dwelling, filter-feeding infertebrates
4. low coastal grassland frequently overflowed by the tide
5. composed of invertebrate polyps and can be either soft or hard
6. the exploration and scientific study of the ocean and its phenomena
7. large vessel that floats on water to transport, fish, entertain, among other purposes
8. smallest and shallowest of the oceanic divisions
9. largest of the Earth%27s oceanic divisions
10. mixture of 96.5%25 water, 2.5%25 salts and small amounts of other substances
11. watercraft capable of independent operation below water%27s surface
12. a long narrow ditch on the floor of the ocean
13. anthropods, related to insects and spiders; including crabs, lobsters, shrimp
14. an opening in the ocean%27s floor where water containing minerals flow out
15. fiercest predator of the sea, but are the more primitive fish
.