In 2009, an estimated 62.1 million metric tons of eggs were produced worldwide from a total laying flock of approximately 6.4 billion hens. There are issues of regional variation in demand and expectation, as well as current debates concerning methods of mass production.
Olives are not toxic to cats, but have little nutritional value. Green olives and pimentos contain chemicals similar to those found in catnip, so some cats may be especially excited by olives.
Since there are no known reasons that harm the dogs after eating olives, it is more or less safe for dogs to consume. There are several health benefits of olives. It is rich in vitamin E, iron, fiber, oleic acid and beta carotene etc.These are amazing nutrients for maintaining the health of your dog and the nutrients are also known to protect your canine friend from chronic illness like cancer, heart disease etc.here is a misconception among the dog owners that dogs are toxic towards black olives. But the spices and artificial chemicals that are used for preserving the olives are harmful for dogs that causes stomach upsets.