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Assessment
What is a primary role of prairie dogs in their ecosystem?
Soil aeration through burrowing
Pollination of plants
Predation on larger animals
Water filtration in wetlands
How do prairie dog colonies contribute to biodiversity?
By providing habitat for other species
Through building dams in rivers
By controlling insect populations directly
By spreading seeds of various plants
Which of the following is a consequence of declining prairie dog populations?
Reduced habitat availability for other species
Increased soil compaction
Higher carbon sequestration rates
Lower grassland fire frequency
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