Capturing Cow Farts and Burps - by Erin Twamley (Paperback)
Similar Products
![Bonksters Gross Science: Burps and Other Gross Noises [DVD]](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/3513/35139069_so.jpg)
Products of same category from the store
All
Product info
<p/><br></br><p><b> Book Synopsis </b></p></br></br><p>How many cows live on Earth? There are nearly one and a half BILLION cows on our planet. And those cows have gas! A few gassy cows would not be a problem, but their burps and farts release methane. Too much of this gas causes problems for our planet. So, scientists, engineers, and farmers are working to make cows less gassy. From using lasers to feeding cows curry (What kind of curry do you think a cow likes -- red, green or yellow?), this book shares the science behind caring for our environment.</p>
Price History
Cheapest price in the interval: 6.99 on October 23, 2021
Most expensive price in the interval: 6.99 on December 20, 2021
Price Archive shows prices from various stores, lets you see history and find the cheapest. There is no actual sale on the website. For all support, inquiry and suggestion messagescommunication@pricearchive.us