Question

Determine whether each factor of a terrestrial ecosystem is biotic or abiotic.(2 points)
Biotic Abiotic
Trees


Soil


Birds


Sunlight


Fungii

Answer 1

Here’s the classification of each factor in a terrestrial ecosystem as either biotic or abiotic:

**Biotic:**
- Trees
- Birds
- Fungi

**Abiotic:**
- Soil
- Sunlight

So, in summary:

**Biotic:**
- Trees
- Birds
- Fungi

**Abiotic:**
- Soil
- Sunlight