It is
true that some big things have small beginnings. That is why people say: “little
drops of water make a mighty ocean”. But have you wondered, if an ocean can be
formed from drops of water, how long
it will take? Probably, centuries, right? Or a couple of millenniums. I guess
you don’t really know.
Thursday, 7 November 2013
Tuesday, 22 October 2013
IS THIS A SNAKE OR A LEGLESS LIZARD?
Do
you know that some of the “snakes” you have seen may not really be snakes? They
may be lizards that have lost their limbs through years of evolution. They look
a lot like snakes --- they slither and have long, slender, cylindrical bodies;
forked tongues and scaly exteriors. But these lizards evolved from four-legged
lizards, the ones you already know, while snakes evolved from four-legged
snakes that you most likely haven’t seen.
Labels:
Science
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