Exploring Ocean Zones and Ecosystems

Front

What is Dissolved Oxygen?

Back

Dissolved Oxygen is the amount of oxygen that is present in water, which is essential for fish and other aquatic organisms to breathe.

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What is the difference between Freshwater and Marine environments?

Back

Freshwater environments are not salty, while Marine environments are salty.

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What does Turbidity measure?

Back

Turbidity measures how clear the water is, indicating the presence of particles and sediments.

Front

What is an Estuary?

Back

An Estuary is a coastal area where freshwater from rivers meets and mixes with salty ocean water.

Front

What characterizes the Intertidal Zone?

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The Intertidal Zone is the area of the shore between high and low tide, where organisms are exposed to air and water.

Front

What is Salinity?

Back

Salinity is the measure of the amount of salt in water, which affects the types of organisms that can live in that environment.

Front

What is the Open Ocean?

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The Open Ocean is the vast area of saltwater that is far from shore, characterized by deep waters and diverse marine life.

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What is a Coral Reef?

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A Coral Reef is a large underwater structure made of tiny living creatures called corals, providing habitat for many marine species.

Front

What is the role of Phytoplankton in the ocean?

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Phytoplankton are microscopic plants that produce oxygen and serve as the base of the marine food web.

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What is the significance of the Benthic Zone?

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The Benthic Zone is the lowest layer of a body of water, where organisms live on or near the bottom, playing a crucial role in the ecosystem.