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Ocean

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

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

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