'Polar oceans' diaporamas de présentation

Life near the surface

Life near the surface. Marine life 3 categories: Benthos : bottom dwellers; sponges, crabs Nekton : strong swimmers- whales, fish, squid Plankton : animal/plants that drift in water. The have little control over their movement.

601 views • 60 slides

Life near the surface

015a. Life near the surface. Marine life 3 categories: Benthos : bottom dwellers; sponges, crabs Nekton : strong swimmers- whales, fish, squid Plankton : animal/plants that drift in water. The have little control over their movement.

1.05k views • 59 slides

CHAPTER 5 Water and Seawater

CHAPTER 5 Water and Seawater. H 2 O molecule. One hydrogen H and two oxygen O atoms bonded by sharing electrons Both H atoms on same side of O atom Dipolar. Hydrogen bonding. Polarity means small negative charge at O end Small positive charge at H end

397 views • 39 slides

CHAPTER 5 Water and Seawater

CHAPTER 5 Water and Seawater. H 2 O molecule. One hydrogen H and two oxygen O atoms bonded by sharing electrons Both H atoms on same side of O atom Dipolar. Hydrogen bonding. Polarity means small negative charge at O end Small positive charge at H end

385 views • 38 slides

816 views • 28 slides

Status of the Arctic and Antarctic Research Center

Status of the Arctic and Antarctic Research Center. Dan Lubin Scripps Institution of Oceanography UCSD, 9500 Gilman Drive La Lolla, CA 92093-0221 dlubin@ucsd.du AAWS-AMRC-AMPS Joint Annual Meetings Byrd Polar Research Center, 8-10 June 2005. Arctic and Antarctic Research Center.

410 views • 23 slides

Cephalopods

402 views • 14 slides