Describir: Creting a prehistoric world for "The age of mammals" /

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  ____     |  ___||  /_   _//   / _ \\    ____     |  ___||  / ____|| 
 |    \\   | ||__    `-| |,-   | / \ ||  |    \\   | ||__   / //---`' 
 | [] ||   | ||__      | ||    | \_/ ||  | [] ||   | ||__   \ \\___   
 |  __//   |_____||    |_||     \___//   |  __//   |_____||  \_____|| 
 |_|`-`    `-----`     `-`'     `---`    |_|`-`    `-----`    `----`  
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  / _ \\  
 | / \ || 
 | \_/ || 
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  `---`