Does an impeached president get secret service protection

What is the difference between the idea of stare decisis and something being constitutional?

The development of simple stone tools by early hominids led to the ability to procure meat more efficiently. this in turn led to the change in diet that included larger amounts of protein. many scholars believe that this shift in diet was a significant part of how our ancient ancestors adapted so quickly to a varied set of environments, and thus were able to begin cultural development. this demonstrates the intimate connection between

Which three sentences in the story indicate that that the passage is an ex nihilo type of creation story?