Biotic and Abiotic Factors Sorting Activity worksheet | Live ... - Free Printable

Let's solve this Biotic vs Abiotic Factors Sort problem step by step.

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🔍 Understanding the Terms:

- Biotic Factors: These are living components of an ecosystem. They include plants, animals, fungi, bacteria, and other organisms.
- Abiotic Factors: These are non-living components of an ecosystem. They include physical and chemical elements like water, sunlight, temperature, soil, air, etc.

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✔ Step-by-step Sorting:

We’ll go through each item and decide whether it’s biotic or abiotic.

#### 🟩 Biotic Factors (Living Things):
These are organisms or parts of organisms that were once alive but still influence ecosystems.

1. A dead bug → Even though dead, it was once alive and can affect the ecosystem (e.g., decomposer food). Still considered biotic.
2. A rotting log → A log is wood from a tree. While not alive now, it came from a living organism and is part of decomposition. Biotic.
3. A vulture → Living animal → Biotic
4. Elephants → Living animals → Biotic
5. Flowers → Living plants → Biotic
6. Grass → Living plant → Biotic
7. Humans → Living beings → Biotic
8. Seaweed → Living marine plant → Biotic
9. Spider → Living animal → Biotic
10. Platypus → Living animal → Biotic
11. Termite → Living insect → Biotic
12. Weeds → Living plants → Biotic

> 💡 Note: "Dead" or "rotting" things are still considered biotic because they originated from living organisms and are involved in biological processes.

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#### 🔵 Abiotic Factors (Non-Living Components):

1. Air → Non-living → Abiotic
2. Carbon dioxide → Gas, non-living → Abiotic
3. Climate → Weather patterns, non-living → Abiotic
4. Diamonds → Mineral, non-living → Abiotic
5. Dirt → Soil, mixture of minerals and organic matter, but primarily abiotic → Abiotic
6. Humidity → Moisture in air, non-living → Abiotic
7. Mountains → Landforms, non-living → Abiotic
8. Oxygen → Gas, non-living → Abiotic
9. Precipitation → Rain, snow, etc. → Abiotic
10. Rocks → Minerals, non-living → Abiotic
11. Sunlight → Energy from sun, non-living → Abiotic
12. Water → Non-living substance → Abiotic

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✔ Final Answer:

#### 🟩 Biotic Factors:
- A dead bug
- A rotting log
- A vulture
- Elephants
- Flowers
- Grass
- Humans
- Seaweed
- Spider
- Platypus
- Termite
- Weeds

#### 🔵 Abiotic Factors:
- Air
- Carbon dioxide
- Climate
- Diamonds
- Dirt
- Humidity
- Mountains
- Oxygen
- Precipitation
- Rocks
- Sunlight
- Water

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📝 Summary:

| Biotic Factors | Abiotic Factors |
|----------------|------------------|
| A dead bug | Air |
| A rotting log | Carbon dioxide |
| A vulture | Climate |
| Elephants | Diamonds |
| Flowers | Dirt |
| Grass | Humidity |
| Humans | Mountains |
| Seaweed | Oxygen |
| Spider | Precipitation |
| Platypus | Rocks |
| Termite | Sunlight |
| Weeds | Water |

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✔ This completes the sort! You can now drag and drop these into the correct boxes on your worksheet.

Let me know if you'd like a printable version or help with formatting!