معما

It walks on four legs in the morning, two legs at noon and three legs in the evening. What is it؟

Answer 

 Man (or woman). Crawls on all fours as a baby, walks on two legs as an adult and uses two legs and a cane when they're old. 

What always runs but never walks, often murmurs, never talks, has a bed but never sleeps, has a mouth but never eats?
 Answer »

A river. 

 

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