Human Influences on Ecosystems
Unit 19 overview: Human Influences on Ecosystems
5 min read 2 parts Lesson 1 of 3 Unit quiz
Section 1 of 2Unit cover
Section 2 of 2Lessons in this unit
| Topic | Lessons |
|---|---|
| 19.1 Human Impact: Biodiversity, Pollution and Conservation | 19.1.1 The Importance of Biodiversity 19.1.2 Endangered Species |