why do humans need to eat many different kind of foods to get their vitamins etc but large animals like cows only need grass to survive? 628 viewsJanuary 3, 2024 Question91.01K September 2, 2020 0 Comments why do humans need to eat many different kind of foods to get their vitamins etc but large animals like cows only need grass to survive? In: Biology 13 Answers ActiveNewestOldest Anonymous Posted September 2, 2020 0 Comments We don’t. We just like to. Humans can survive on very simple diets. Gauchos would live entirely on beef for example. You are viewing 1 out of 13 answers, click here to view all answers. Register or Login
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