Abiotic & Biotic
Lesson 1.1 - Ecosystems Support Life
Key Concepts
- Living things depend on the environment
- Biotic factors interact with an ecosystem
- Many abiotic factors affect ecosystems
![](http://www.weebly.com/weebly/images/file_icons/pdf.png)
lesson_1.1.pdf | |
File Size: | 215 kb |
File Type: |