Backpacks are fitted to cows in Shropshire to help monitor how much methane they emit.
By bbc.co.uk
Backpacks measure cows’ methane
July 26th, 2010 
Luggage Boy 
Posted in Uncategorized 
Tags: Backpacks, bags, Bbc, Cows, handbags, Luggage?!?!?, Methane, news, Shropshire, suitcases
