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Thursday, March 23, 2006
Sinister secret of snail's escape "Snails with left-handed shells can have a big advantage in life - predators may find it impossible to eat them." "The evolutionary question is why these left-handed forms have remained so rare - some have even gone extinct - if they escape death by crab more easily." "At the last cricket World Cup, left-handed batsmen scored more runs, batted for longer and were more likely to bat in the top of the order than right-handers. " Comments
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