Howstuff works carbon 14 dating
There might not be a lot of ancient dinosaur bones waiting to be dug up, but there are still quite a few fossils left to uncover.Finding fossils is surprisingly easy; there might even be a few buried in the back yard.Today, our writers, editors, podcasters and video hosts share all the things we're most excited to learn about with nearly 30 million visitors to the site each month.Learn more about our authors, and maybe even become one yourself. How Stuff Works creates great content that can live on just about any platform! Audio podcasts on i Tunes total more than 35 million downloads a month, including some of the most popular titles, such as Stuff You Should Know and Stuff You Missed in History Class.Just pick up a magnifying glass, grab some gloves, and start observing.Follow the links below to learn about fossil activities for kids: Fossil Finder Head for the back yard and dig for dead bugs or plants that might turn into fossils.The stomachs are filled with bacteria that aid in digestion, but also produce methane.
Fossil activities for kids are a great way for kids to get a little dirty and learn something about the past.The researchers are also looking to see if the addition of garlic affects the quality of the meat or milk produced and even if the animals get bad breath.Another study at the University of Wales, Aberystwyth, is tracking quantities of methane and nitrogen produced by sheep, which provide a good comparison model for cows because they have similar digestive systems, but are less unruly.A three-year study, begun in April 2007 by Welsh scientists, is examining if adding garlic to cow feed can reduce their methane production.The study is ongoing, but early results indicate that garlic cuts cow flatulence in half by attacking methane-producing microbes living in cows' stomachs [Source: BBC News].