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      • Scientists call this "optimal foraging theory"—or the best strategy for finding a meal—and they have a simple mathematical formula to express it: E/h + s. E stands for energy, specifically the energy an animal gains from eating food. The h stands for handling time—this represents how long it takes to get the food ready to eat.
      www.scientificamerican.com/article/bring-science-optimal-foraging-visual-search/
  1. Most animals (cats, foxes and snakes) with vertical pupils acted as ambush predators, sneaking up on their prey day and night. In contrast, animals with horizontal pupils tended to be grazing...

  2. Animals use their senses to find food in different ways. Some animals hunt or find food around them, some animals are fed by humans. Scientists search for answers by looking for information in places like books or the internet. This is called research.

  3. There are three main categories for the food animals eat, herbivores, carnivores, and omnivores. Herbivores are plant eaters, like elephants and tortoises. Carnivores are meat eaters,...

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  4. Students consider how animals solve the problem of finding food, especially under harsh climatic conditions.

  5. The experiment is organized into three parts: Discussion and Questions: This segment is intended to assess the students’ knowledge of how scientists make observations, pose questions and form hypotheses as well as introduce them to the different ways animals might search for food.

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  7. Sep 20, 2024 · How Do Animals Find Enough to Eat? By Corrie Pikul Faculty, News, Research. Brown University, National Park Service scientists team up to unlock insights into foraging habits in Yellowstone. Ecologists have long sought clarity on the dietary habits of different animal species.

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