Are cats atheists?

[Marnie]

Atheists are generally very clear that they want atheism to be defined as a lack of belief in God, and not the belief or claim that there is no God. If this is so, why aren't cats and trees and birds and mentally challenged people who cannot think about things like the supernatural realm atheists?--they all lack belief in God too.

My cat is Christian. I just got her baptized with the hose last week. My dog on the other hand is Jewish, he had a Bark Mitzvah and everything.