The answer is they dont. It is in their nature to do so. Human and cats share similar driving factor, which is hunger. When human feel hungry, they will search for food. When cat is hungry, they will beg for food.
But are cats always hungry when they beg for food? Study shows that cats may beg for food even though they are not hungry. The cause is from psychological aspect where the cat has been obsessed with food. Sounds familiar right? It shows that even cat can shares human enthusiasm towards food.
