'Tropical water' diaporamas de présentation

Sea Animals: Dolphins and Whales

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Ocean Water

Ocean Water. Chapter 20. Properties of Ocean Water. Dissolved gases Primarily N2, O2, CO2 Gases enter from rivers, underwater volcanic eruptions, released by organisms, and mostly from the atmosphere.

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Fishing

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Science

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Tiger Shark Galeocerdo cuvier

Tiger Shark Galeocerdo cuvier. Megan Murphy. Order Carcharhiniformes - Ground Sharks. Most dominant group of sharks ~200 described species Anal fin 5 gill slits 2 dorsal fins No fin spines Mouth that reaches behind the eyes Nictitating eyelids.

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By Reed Aaron

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Digestion

Digestion. Longitudinal grooves on the underside of each arm enable some species to locate food particles and transfer them by cilia to the mouth. Other species wave their arms through the water column to capture plankton on sticky strands of mucus between arms. . Echinoidea.

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Phylum Chordata

Phylum Chordata. Chordates. Basic Overview. Four main qualities make a Chordate. At some time during their development (humans included) Chordates have A Notocord Pharyngeal Gill Slits Post-anal tail A Hollow dorsal nerve cord. Phylum Chordata -Subphylum Urochordata (tunicates)

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The Consequences of a Warmer Earth

The Consequences of a Warmer Earth. Julia Genery . Melting Ice. The melting of ice will cause sea levels around the world to rise. Because of the rising sea levels people who live near the coast can lose there homes ,source of income

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What Am I?

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Experiment Design:

Mesoscale Variability on The Eastern Brazilian Shelf through a Roms Nested Model L. F. Rezende a, b ; P. Silva a ; A. Peliz a ; J. Dubert a & M. Cirano c

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