
Human Impact on the Environment
11th Grade · Science · 45 min
Lesson Preview
Learning Objective
I can analyze how human activities impact environmental systems.
- 1
Human activities can disrupt ecosystems through habitat destruction, such as cutting down trees for logging or agriculture, which eliminates habitats for various species.
- 2
Pollution, including chemical runoff, air pollution from power plants, and even noise, can harm ecosystems by introducing harmful substances and disrupting animal behavior.
- 3
Climate change, driven by rising levels of greenhouse gases like CO₂, leads to global warming, affecting rainfall, wind patterns, sea ice, and ultimately impacting species and sea levels.
