Chapter12 - Human Impact on the
- The biosphere is composed of:
- niche - place within an ecosystem an organism exists.
- food chain - transfer of energy and materials from one
organism to another.
- decomposers- cause disintegration of organic matter.
- nutrients - minerals and other elements organisms need
IMPACT ON WATER
Water Resources &
IMPACT ON AIR AND CLIMATE
Climate is what you want, weather is what you get.......