Ch. 6 - Biomes Section 6.1: Defining Biomes Biome: a group of ...
Ch. 6 - Biomes Section 6.1: Defining Biomes Biome: a group of ...
Ch. 6 - Biomes Section 6.1: Defining Biomes Biome: a group of ...
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Upwelling- vertical flow <strong>of</strong> cold, nutrient rich water toward the<br />
surface occurs when horizontal currents diverge (flow away from each<br />
other)<br />
Downwelling- surface water sinks, occurs where currents converge<br />
(come together), transports warm water full <strong>of</strong> dissolved gases to the<br />
ocean depths<br />
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