are there any changes that could affect in the weight of the earth getting heavier? within a decade or so earths population has exploded and births exceed the number of deaths. given that over 10 billion people are born each year, and lets say that 7 billion die a year thats about 3 billion a year.(these are very rough and only for discussion) 3 billion times 10 years of course is 30. so if we say each person on average is about 150 lbs. thats 4500 billion lbs. (4.5 trillion i thinklbs) extra weight every decade added to the earth. has anyone looked at the affects?

[Apparently he never got it, despite patient explanations...]