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...wly to 126&nbsp;million/year by 2100.<ref name=":2" /> The total number of deaths is currently 57&nbsp;million/year and is projected to grow steadily to 121& ...<ref>"The population of the world, which Sir W. P. in 1682, stated at only 320 millions, has been estimated by some writers at about 730&nbsp;million, by ...

...bout whether Archimedes could really have destroyed the Roman fleet in 212 BC, lined up nearly 60 Greek sailors, each holding an oblong mirror tipped to | width = 320 ...