Living Things
Living Factors
Non-living Factors
Levels of Organizations
Ecological Organization
100
A living thing.
What is an organism?
100
To meet it's needs, a prairie dog must interact with more than just these.
What are other prairie dogs?
100
Non living parts of an organism's habitat.
What are abiotic factors?
100
A group of organisms that are physically similar?
What is a species?
100
Scientists who study ecology.
What are ecologists?
200
An organism obtains food, water, shelter, and other things it needs from this.
What is it's environment?
200
In it's habitat, an organism interacts with both living and these parts?
What are non-living?
200
All living things require this to carry out their live processes.
What is water?
200
All the members of a species in one area.
What is a population?
200
The smallest level of organization?
What is an organism?
300
An environment that provides the things an organism need to live, grow, and reproduce.
What is a habitat?
300
The living parts of a habitat.
What are biotic factors?
300
The process in which some organism use water, sunlight, and carbon dioxide to make their own food.
What is photosynthesis?
300
All the different populations that live together in an area.
What is a community?
300
In 1900, travelers saw this in Texas that covered twice the area of the city of Dallas?
What is a prairie dog town?
400
Organism live in different habitats because they have different requirements for this.
What is survival?
400
Biotic factors in the prairie dogs' habitat include these.
What are grass and plants?
400
This is so important to the human body, you can only live few minutes without it.
What is oxygen?
400
The community of organisms that live in an area, along with their non living surroundings.
What is an ecosystem?
400
This is the largest level of organization .
What is the ecosystem?
500
This animal's habitat is found on the Nebraska plains.
What is a prairie dog?
500
These flying animals hunt the prairie dogs.
What are hawks and eagles?
500
A mixture of rock fragments, nutrients, air, water, and the decaying remains of living things.
What is soil?
500
The study of how living things interact with each other and with their environment.
What is ecology?
500
To be considered this, the different populations must live close enough together in interact.
What is a community?
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