Free science and math simulations for teaching STEM topics, including physics, chemistry, biology, and math, from University of Colorado Boulder The following material has been taken from a sheet entitled Several Faulty Assumptions Are Used in all Radiometric Dating Methods.Carbon 14 is used for this example:, which was put out by Dr. Hovind. Dr. Hovind (R1): The atmospheric C-14 is presently only 1/3 of the way to an equilibrium value which will be reached in 30,000 years. This nullifies the carbon-14 method as well as demonstrating. The slope of the line is the ratio of enriched D to remaining P.It can be used in place of "D now /P now" in the decay equation.Miscellaneous notes. Age "uncertainty" When a "simple" dating method is performed, the result is a single number. The HASPI Curriculum Resources are available free for use by educators. All of the resources align with the Next Generation Science Standards (NGSS) and Common Core State Standards (CCSS). Tutoring & homework help for math, chemistry, & physics. Homework & exam help by email, Skype, Whatsapp. I can help with your online class. Free study guides, cheat sheets, & apps. Create your own math worksheets. Linear Algebra: Introduction to matrices; Matrix multiplication (part 1) Matrix multiplication (part 2) Increasing carbon dioxide in the atmosphere is reducing the protein in staple crops like rice, wheat, barley and potatoes, raising unknown risks to human health in the future. | Getty Images Kidde KN-COSM-IBA Carbon Monoxide & Smoke Detector, 120V Hardwired Talking w/Battery Backup (21006377) - Pack of 3 - - Amazon.com Read about the latest research on technology in the classroom, from new educational computer games and iPad apps to research on cyberbullying. Baillie is such a breath of fresh air in the world of science, archaeology, climatology, and dating; even geology and astronomy. It all becomes relevant here.