Homework week 2

I feel connected to the endangerment of animals not only because I care deeply for them but I am also interested in pursuing a career in wildlife biology. My research question might be: How will the endangerment of certain species effect the lives of other species? I could narrow the topic by asking How will the endangerment of tigers will effect other species? or go even more specific with How will the endangerment of South China or Sumatran Tigers effect nature? Broadening i could say How can the endangerment of species effect society as we know it? or How can endangered animals effect the environment?