On The Edge: Extinct & Endangered Species: Causes Behind It & Actions to Preserve

What is Extinction?How does extinction occur?What are the species of animals which went extinct?In which time period that those species specifically went extinct?How and where did those species went extinct?What is role of humans in occurrence of extinction?What is Endangerment?Which species of animals are currently in Endangered list?What are the methods used to prevent extinction?What are the measures taken to prevent endangered species to go extinct?How can technology be useful regarding extinct species?How can we contribute from ourselves in the wild life preservation?In here you will find most of the answers to these questions. And you will also understand the importance of preservation of life on earth and how it will affect all the other lives on the planet in return.