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Ocean

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

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

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