bigjohn
Ok, I do have a disagreement with her stating that "It?s the same amount of water [on Earth] since the beginning of time." While every drop of water on earth has been through an animal or plant via the biosphere recycling it (yes, both salt and fresh water as where do you think the fresh water ends up at eventually?? The Oceans of course). There is a continuous amount of water being brought into the atmosphere by comet dust/out gassing that the earth travels through and other items from space such as meteorites coming into the atmosphere. While it is minuscule, it does count toward the overall water being added to our planet.
