Ecosystems
Food Chains
Food Webs
Energy Pyramid
100
What is an ecosystem?
A place where living and non-living organisms live
100
Put the following in the correct order on the food chain: - Secondary consumers - Primary Consumers - Sun - Producers
Sun -> Producers -> Primary Consumers ->Secondary consumers
100
What is the difference between a food web and a food chain?
food web consists of many food chains
100
What is at the base of the energy pyramid?
producers
200
What is a habitat
Where an animal lives
200
Where do Primary consumers get their energy?
producers
200
according to this food web... what are the primary consumers?
grasshopper, mouse, rabbit
200
What is at the top of the energy pyramid?
top consumers
300
What is the difference between biotic and abiotic creatures?
biotic-living abiotic - nonliving
300
Where do secondary consumers get their energy?
primary consumers/other secondary consumers
300
According to this food chain... What two things do rats eat?
grashoppers, mouse
300
How much energy is passed between levels in the energy pyramid?
1/10
400
What is a population?
a group of the same species living in the same area
400
What is another word for primary consumers? secondary consumers?
primary consumers - herbivores secondary consumers -carnivores
400
According to this food chain... What four things does the owl eat?
snake, rat, rabbit, mouse
400
What do the energy pyramid represent?
How energy moves through the ecosystem
500
What is the habitat of UCP's 5th grade scholars?
Classroom/Cleveland/Ohio/America
500
How do decomposers get their energy?
Breaking down dead producers and consumers
500
According to this food chain.... How are the grasshopper and owl related?
the grasshopper gets eaten by the rat who then gets eaten by the owl
500
If a producer gains 1,000 calories of energy through photosynthesis, How much will be the secondary producer (2 levels up) consumer?
10 calories
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