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B
C
D
E
100
These are animals that get their energy from other animals.
What are carnivores?
100
Humans who eat meat and vegetables are considered this.
What is a onmivore?
100
Fill in the blank: producers --> herbivores --> ____ --> decomposers
What are carnivores?
100
The lower you go on the energy pyramid, is there more or less energy?
What is more?
100
What does tertiary mean?
What is third level?
200
This shows a series of living things that shows what organisms use in order to acquire energy.
What is a food chain?
200
Bears who eat rabbits (an animal that eats an animal) is considered a ___________.
What is a secondary consumer?
200
This is what provides energy for ALL life on Earth.
What is the sun?
200
A plant is a...
What is a producer?
200
Are there more secondary consumers than primary consumers?
What is... no.
300
This is an interconnected system of food chains.
What is a food web?
300
These are the things that help break down dead plants and animals.
What are decomposers?
300
Give an example of a food chain that includes a producer, primary consumer, and a secondary consumer.
(any valid answer)
300
A cow can be considered two things... what are they?
What are a herbivore and a primary consumer?
300
As nutritional energy passes through the food chain, energy is _________.
What is lost?
400
These are non-living things in an ecosystem such as rain and temperature.
What are abiotic factors?
400
Name three examples a producer.
What are trees, grass, shrubs...?
400
Bacteria and fungi are examples of ___________.
What is a decomposer?
400
Give an example of a secondary consumer. Give its food chain.
What is (any response where an animal that eats plants is eaten by another animal)?
400
How do all living things get energy?
What is from the sun?
500
This is what we refer to as living things in an ecosystem.
What are biotic factors?
500
A top predator has no natural ___________.
What are enemies?
500
How do I know which way the energy is flowing in a food chain or food web?
What is the direction the arrows are pointing?
500
A bear that ate a fish, that ate bugs, that ate algae, is called a ___________ consumer.
What is tertiary?
500
Name two ways an ecosystem would be impacted if all the producers in one area died off.
What is... the herbivores could die off, the herbivores would have to move, the herbivores would have to adapt, the carnivores would die off because the herbivores did...
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