Man's+impact+on+environment

Human's Role -> Cause -> Sequence of events -> ecological impact and consequences-> solution, remedy

video on Biodiversity

CTFS- Center for Tropical Forest Study 6% of world is forests -> 50% of biodiversity Gap in forest (closely spaced trees->trees cut and affect 50m of vegetation "domino effect") Forest dynamics-> population of plants fluctuate rare plants make up 85% of rainforest while common make up 15% On the other hand, rare plants make up 20% of temperate forest while common plants make up 80%)