Â¹. The commercial pet food industry started in 1860 with James Spratt's invention of the first dog biscuit in England. Made from vegetables, beef blood, wheat, and beet root, Spratt reportedly was inspired by observing sailors throwing hardtack to dogs at the docks.he commercial pet food companies do know a lot more about what cats need, but that still doesn't mean that the pet food industry is making food that is best for your cat.
âPeople who produce excessive amounts of gas and particularly foul smelling gas â if youâre eating a super high fiber diet, that could be part of it,â Dr. Anish Sheth, a gastroenterologist in Princeton, N.J., told FoxNews.com.
Whenever a farm with odor problems makes headlines, what's causing the pollution is usually a single, colorless emission: hydrogen sulfide gas. It smells like rotten eggs. At high enough concentrations, it makes your eyes burn and water, makes you dizzy and nauseated, makes you forget things, makes your lungs hurt. It's heavier than air, so it tends to hang around for a while, and as it does, it deadens your sense of smell.