'Biological productivity' diaporamas de présentation

The Chilling Stars A new theory of climate change

The Chilling Stars A new theory of climate change. Henrik Svensmark, Center for Sun Climate Research Danish National Space Center. Basel, Marts2007. Cosmic Rays and Climate. CLIMATE. COSMIC RAYS.

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Test #2 Results by Next Week

Test #2 Results by Next Week. PREDATOR Striped tuna, Bluefin tuna Marlin Sei whale Manta ray, Ray Pacific Mackeral Spotted Dolphin Sailfish Blue Shark Deepwater crab Wahoo. PREY Sardines Flying fish Surgeonfish eggs Yellowfin tuna eggs PLANKTON NUTRIENTS.

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Test #2 Results by Next Week

Test #2 Results by Next Week. Chapter 10: Biological Productivity. Conditions for Life in the Sea. Consider the main biochemical reaction for life in the sea, and on earth in general: 6H 2 O + 6CO 2 + energy + nutrients = C 6 H 12 O 6 + 6O 2 Focus on left side of equation

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Biological Productivity

Biological Productivity. Conditions for Life in the Sea. Consider the main biochemical reaction for life in the sea, and on earth in general: 6H 2 O + 6CO 2 + energy + nutrients = C 6 H 12 O 6 + 6O 2 Focus on left side of equation

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Productivity varies greatly in different parts of the ocean

Productivity varies greatly in different parts of the ocean. 10-2. General Marine Productivity. Depends on: Availability of nutrients sunlight In the tropics and subtropics sunlight is abundant, but has restricted upwelling of nutrients and results in lower productivity.

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Option G3 Impact of Humans on Ecosystems

Option G3 Impact of Humans on Ecosystems. Explain the cause and consequences of biomagnification , using a named example . Causes- Toxic chemicals put into the environment and would not break down These chemicals were absorbed by microscopic organisms

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Solutions :

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