What is an ecosystem?
Prairie Ecosystems
100
light, water, soil, temperature, air, minerals
What are abiotic factors?
100
It is sometimes called "sea of wild grasses"
What is prairie?
200
plants, animals, fungi, protists, bacteria
What are biotic factors?
200
The state that is at the northern end of the prairie.
What is North Dakota?
300
bio means
What is life?
300
The state is at the south end of the prairie.
What is Texas?
400
Plants and algae make oxygen and food. They are called _________.
What are producers?
400
The number of tall and short grasses that grow in the prairie.
What are 50 types?
500
Fungi and bacteria break down dead plants and animals into useful things. They are called _____________________
What are decomposers?
500
The treasure of the prairie is __________________
What is the ground?
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