It is particularly noticeable on islands to which they ve been introduced b. The overharvesting of biological resources 1. In the next decade or two, one was found every few years, but none have been found in the Black Hills since 1934 ii. A. Large-scale loss of biodiversity is a warning that we are rapidly altering the environment 1. Causes unknown 2.
Australian frog has extremely powerful glues d.
Loss of ozone layer allows harmful uv light through a. This is mutagenic 2. Global warming will change the outline of continents and weather patterns a. Weather becomes more violent and unpredictable 3. However, big oil interests will fight any transition to alternative fuel 2. Population is 6 billion and still growing rapidly a.