Exercise
Form 9: Terrestrial Ecosystem Food Chains
In this interactive exercise, students will explore the intricate food chains within terrestrial ecosystems, identifying producers, consumers, and decomposers while mapping their connections to understand energy flow and ecological balance. Engage in hands-on activities to create visual diagrams that illustrate these relationships, fostering a deeper appreciation for biodiversity and environmental stewardship.
Questions
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MultiChoice
In a temperate forest food chain, which organism is the producer?
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MultiChoice
Which simple terrestrial chain shows correct energy flow?
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MultiChoice
In a desert ecosystem, which organism acts as a primary producer?
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MultiChoice
A desert kangaroo rat eats seeds. What is its trophic position?
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MultiChoice
In a grassland, grasshoppers feed on grass, and meadowlarks feed on grasshoppers. What is the meadowlark?
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MultiChoice
What role do earthworms play in a garden soil ecosystem?
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MultiChoice
Which terrestrial biome typically supports the highest producer biomass?
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MultiChoice
In a boreal forest, moose eat willow twigs. Wolf packs hunt moose. The wolf is a:
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MultiChoice
What is the primary source of carbon for plants in land ecosystems?
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MultiChoice
A hawk eats a snake, which ate a lizard, which ate a grasshopper, which ate grass. What level is the hawk?
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MultiChoice
In a prairie, fire destroys grass. What impact does this have on primary consumers first?
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MultiChoice
Which terrestrial consumer is an obligate herbivore?