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What is an ecosystem? Chapter 5 Lesson 1. Living and Nonliving Parts Ecosystem- all the living and nonliving things in the area Ecosystem- all the living.

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Presentation on theme: "What is an ecosystem? Chapter 5 Lesson 1. Living and Nonliving Parts Ecosystem- all the living and nonliving things in the area Ecosystem- all the living."— Presentation transcript:

1 What is an ecosystem? Chapter 5 Lesson 1

2 Living and Nonliving Parts Ecosystem- all the living and nonliving things in the area Ecosystem- all the living and nonliving things in the area –Woods –Desert Population- groups of organisms of one species that lives in the same area at the same time. Population- groups of organisms of one species that lives in the same area at the same time. Community is made up of all populations in an area. Community is made up of all populations in an area.

3 Biomes Large ecosystem with generally the same climate and organisms. Large ecosystem with generally the same climate and organisms. –Cover many countries Together make biosphere Together make biosphere –Organisms interact –help each other in biomes

4 The role of organisms Niche- role an animal has in an ecosystem Niche- role an animal has in an ecosystem Habitat- place where the animal lives. Habitat- place where the animal lives. –Soil –Air –Water –Plants Relationships keep ecosystem balanced. Relationships keep ecosystem balanced.


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