The End Permian Mass Extinction <b>Introduction</b> Think of a world which existed 290 million years ago. As you look out over the terane in front of you, you think that you are on an alien planet. You see volcanoes spewing ash and lava. Beside them is the ocean which is swarming with many different species of echinoderms, bryozoans and brachiopods. As you look down onto the sea floor you are amazed at the countless …showed first 75 words of 5758 total…

…showed last 75 words of 5758 total…of the sources came from the internet. I emailed some of the authors and they sent their papers to me by email. Some I got from web sites. I have no web sites posted in my sources because all the only information I took was when the paper and its source was displayed. I didn’t quote or use internet sources because they are not reliable and most are based on opinions and not science.