yes they are, as a consequence of exponential population growth, which was the case in 19th and 20th senturies
best, mishka On 2/17/06, John Francis <[EMAIL PROTECTED]> wrote: > > No they don't. > A quick look at any world population website, and a few > rough calculations, would show that to be wildly inaccurate. > It's a commonly-repeated misconception, but that doesn't make it true.
