Friday, August 14, 2015

Why are some people left-handed?

              
"Today, about one-tenth of the world’s population are southpaws. Why are such a small proportion of people left-handed -- and why does the trait exist in the first place? Daniel M. Abrams investigates how the uneven ratio of lefties and righties gives insight into a balance between competitive and cooperative pressures on human evolution."


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Welcome to English at LERNFORUM Chur.  We teach English one to one or in small, personalised groups at every level and for every English language need. Cambridge and Swiss qualified, we're mother-language speaking, and most importantly, have a passion for helping you speak English.

Word of the Month

Holy

(adj): Sacred, divine, blessed.


Holiday: a holy or festive day; a day off, vacation (also sacred)


Expressions: Holy Cow! Literally true in India.

Ex: Holly Mackerel! Delicious, healthy and full of mercury.

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