Ecosystems

The non living parts of an ecosystem

• abiotic factors
• biotic factors
• oxygen
• soil

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All of the different populations that live in a specific area.

• ecosystem
• habitat
• ecology
• community

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An abiotic part of an ecosystem; required by plants to perform photosynthesis.

• water
• soil
• sunlight
• oxygen

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The place where an organism lives that provides it with shelter, food and water.

• ecosystem
• population
• community
• habitat

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All the members of one type of species in a specific area.

• habitat
• community
• population
• ecosystme

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the living parts of an ecosystem

• biotic factors
• biology
• abiotic factors
• animals

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All of the different populations that live in a specific area.

• community
• habitat
• ecosystem
• village

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Which is an abiotic factor that most limits the number of frogs living in a pond? 

• the color of the water 
• the number of predators 
• the temperature of the water 
• the populations of producers 

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What is an ecosystem?

• A group of animals that are the same species.
• Soil, water, air and sunlight
• All the living and non living things that interact in an area.
• North America

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Which of these is NOT an example of an ecosystem?

• Rainforest
• A city
• Desert
• Deep ocean

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