APFIVE Recent Question Answers
Practice Test Results
Stats
| Accuracy | Question | Correct/Attempt | Last Answer |
|---|---|---|---|
| 100% | Savanna Ecosystem Characteristics AP Environmental Science / Unit 1: The Living World: Ecosystems | 1/1 | January 20, 2026 14:54 |
| 0% | Phosphorus Cycle Limiting Factor AP Environmental Science / Unit 1: The Living World: Ecosystems | 0/1 | January 20, 2026 14:54 |
| 0% | Ecosystem Engineers and Habitat Modification AP Environmental Science / Unit 1: The Living World: Ecosystems | 0/1 | January 20, 2026 14:54 |
| 100% | Energy Transfer and Matter Cycling AP Environmental Science / Unit 1: The Living World: Ecosystems | 1/1 | January 20, 2026 14:54 |
| 0% | Biome Vulnerability to Climate Change AP Environmental Science / Unit 1: The Living World: Ecosystems | 0/1 | January 20, 2026 14:54 |
| 100% | Marine Algae and Atmospheric Oxygen AP Environmental Science / Unit 1: The Living World: Ecosystems | 1/1 | January 20, 2026 14:51 |
| 100% | Geologic Uplift in the Phosphorus Cycle AP Environmental Science / Unit 1: The Living World: Ecosystems | 1/1 | January 20, 2026 14:51 |
| 0% | Calculating Nitrogen Input From Runoff AP Environmental Science / Unit 1: The Living World: Ecosystems | 0/1 | January 20, 2026 14:51 |
| 100% | Freshwater Renewal Rates AP Environmental Science / Unit 1: The Living World: Ecosystems | 1/1 | January 20, 2026 14:51 |
| 100% | The Ten Percent Rule of Energy Transfer AP Environmental Science / Unit 1: The Living World: Ecosystems | 1/1 | January 20, 2026 14:51 |
| 100% | Human Impact on the Phosphorus Cycle AP Environmental Science / Unit 1: The Living World: Ecosystems | 1/1 | January 20, 2026 14:48 |
| 0% | Earth's Tilt and Biome Distribution AP Environmental Science / Unit 1: The Living World: Ecosystems | 0/1 | January 20, 2026 14:48 |
| 0% | Nighttime Carbon Flux in a Forest AP Environmental Science / Unit 1: The Living World: Ecosystems | 0/1 | January 20, 2026 14:48 |
| 100% | Resource Partitioning And Species Coexistence AP Environmental Science / Unit 1: The Living World: Ecosystems | 1/1 | January 20, 2026 14:48 |
| 100% | Primary Energy Source for Ecosystems AP Environmental Science / Unit 1: The Living World: Ecosystems | 1/1 | January 20, 2026 14:48 |
| 100% | Carbon Cycle Feedback Mechanisms AP Environmental Science / Unit 1: The Living World: Ecosystems | 1/1 | January 20, 2026 14:46 |
| 0% | Nitrogen Cycle Soil Storage AP Environmental Science / Unit 1: The Living World: Ecosystems | 0/1 | January 20, 2026 13:37 |
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