Avalach21 said:
Lafiel said:
I wouldn't say strongest, but "fittest".
for example in Australia the bigger snakes die, because they can eat the big cane toads, which produce enough poison to kill those snakes, while the smaller ("weaker") ones of the same species only can eat smaller cane toads, which don't have enough poison an hence land snakes in australia are getting smaller - this is a modern example of evolution
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Your example isn't evolution... it's survival of the fittest. Nothing evolved, the bigger snakes die out and the smaller snakes live. Nothing has evolved.
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Yes this particular type of snake will slowly evolve to be smaller.