A recent study that shows how cows can use tools recalls the controversial 1982 cartoon from "The Far Side" comic strip called "Cow Tools." ...
♪ Good morning to a brand new day ♪ ♪ Time to learn and the games to play ♪ ♪ Learning things is so much fun ♪ ♪ Learning is good for everyone ♪ (guitar playing) (upbeat music) - Hello, little ...
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