WHEW that was long. Since the post was directed to me responding is the right thing to do. The video info on Gentry's creationist theory young earth in 1977 have been refuted. There are several web sites to Google I chose this one, it's long but informative. https://ncse.com/cej/8/1/gentrys-tiny-mystery-unsupported-by-geology Since 1977 science has moved from looking thru a microscope to more sophisticated equipment. For anyone interested this web site contains a wealth of articles about our planet. http://www.sci-news.com/news/geology Or the different methods http://www.dnr.louisiana.gov/assets/TAD/education/BGBB/1/rad_measuring.html http://www.dnr.louisiana.gov/assets/TAD/education/BGBB/1/strat_measuring.html http://www.dnr.louisiana.gov/assets/TAD/education/BGBB/1/fos_measuring.html Or if really curious visit the Smithsonian National Museum of Natural History in DC. Seeing fossil remains that were not present or described anywhere in the bible should have creationists wondering how that could be.