Butterworth, Trevor. "A Mighty Wind."
Newsweek
159 (2013): 11. Flatulent dinosaurs and climate change.
The Digestive System
. Philadelphia: Chelsea House Publishers, 1994. This book describes the digestive system and how it functions.
The Digestive System/The Urinary System
. Illinois, World Book, Inc., 2007. This book describes parts of the digestive and urinary systems.
Doeden, Matt.
Eat Right: How You Can Make Good Food Choices
. Minnesota: Lerner Publishing Group, Inc, 2009. This book is about nutrition and making good food choices.
"The Flatulence Battle: Kangaroos vs. Cattle and Sheep," TreeHugger, 2007, http://www.treehugger.com/clean-technology/the-flatulence-battle-kangaroos-vs-cattle-and-sheep.html. Benefits of a kangaroo's digestive system to global warming in comparison to a cow's and sheep's digestive system.
Fromer, Liza and Francine Gerstein MD.
My Noisy Body
. New York: Tundra Books, 2011. This book explains noises that are made by the digestive system.
"Gas," MedlinePlus, last modified on May 20, 2013, http://www.nlm.nih.gov/medlineplus/gas.html. A general explanation of gas.
Greenberger, Dr. Norton J.
4 Weeks to a Healthy Digestion
. United States: McGraw-Hill Companies, 2009. This book describes digestive problems and possible solutions for remedies.
Harvey, Stephanie and Anne Goudvis.
Strategies That Work
. Maine: Stenhouse Publishers, 2000. Literacy comprehension strategies to get students thinking and engaged in lessons.
"Oceania: Gas Attack."
Earth Island Journal
23 (2008): 10. Improving cow's and sheep's digestive system to reduce methane in their flatulence.
Peikin, Dr. Steven R.
Gastrointestinal Health
. New York: HarperCollins Publishers, Inc., 2004. This book describes digestive problems and a nutritional program remedy.
Wilcox, Kate. "Flatulence Fighter."
Scientific American
, 2009, http://www.nature.com/scientificamerican/journal/v19/n2s/full/scientificamericanearth0609-6c.html. An article on reducing methane gas in cattle.