Final answer:
The smallest element in the set of natural numbers is 1.
Step-by-step explanation:
<p>The smallest element in the set of natural numbers is 1. Natural numbers are a set of positive integers that start from 1 and continue infinitely. The number -1 is not considered a natural number and is excluded from this set. Therefore, 1 is the smallest element in the set of natural numbers.</p>
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