changing on a summary

12 hours maxdelete the introduction and focus on and explain all kinds using THE SAME WORD doc.IT IS A SUMMARY , JUST CHANGE ON IT NOT MAKE  A NEW ONESTART WITH SUMMARIZING THIS directly, PERFECTLY (Arsinoitherium from upper Eocene formation of oman) and other kinds. THE FIRST DESCRIBEDone is article   one is the question    one is the summary