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Vocabulary
Abiotic Factors
Biotic Factors
Biomes
Producers, consumers, decomposers
100
Define ecosystem.
The living and nonliving things in one place.
100
Fill in the blank: ____ are the nonliving parts of an ecosystems.
Abiotic Factors.
100
Are organisms biotic factors.
Yes.
100
Define Biome.
a geographic area on Earth that contains ecosystems with similar biotic and abiotic factors.
100

An organism that makes food

producer

200
Fill in the blank: ____ is the study of how organisms interact with each other and with their environment.
Ecology
200
List 3 abiotic factors.
1. Water 2. Light 3. Temperature 4. Atmosphere 5. Soil
200
Define biotic factors.
All the living or once living things in an ecosystem.
200
Fill in the blank: All biomes are part of the ____, which is the part of Earth that supports life.
Biosphere.
200

An organism that obtains energy by feeding on other living organisms

consumer
300
Explain how population and community are related.
Populations make up communities.
300
True or False: Every environment needs a balance of abiotic factors.
True.
300
Fill in the blank: A ____ is made up of all the members of one species that live in an area at one time.
Population.
300
List the two types of biomes.
Terrestrial and Aquatic.
300

An organism that makes energy by breaking down nutrients from dead organisms

decomposer
400
Define biosphere.
The part of Earth that supports life.
400
Fill in the Blank:Some organisms such as plants require ____ energy to make food.
Light.
400
What is an example of a biotic factor?
A fallen tree, an ant, a dead rabbit, a deer, a plant, etc.
400
Fill in the blank: Biomes contain populations, communities and ____.
Ecosystems.
400

Are all animals consumers?

No

500
Give the difference between abiotic and biotic factors.
Biotic factors are living and abiotic is nonliving.
500
Do all organisms require all abiotic factors to survive?
No.
500
What describes a biotic factor? A. Community B. Sunlight C. Temperature D. Water
A. Community
500
List three types of biomes.
Desert, Tundra, Grassland, Saltwater, Freshwater, Forest, and Rainforest.
500

Is fungi a producer?

No