Here's why:
* Acorns are the fruit of oak trees. They contain the seed that allows a new oak tree to grow.
* Squirrels are known to bury acorns as a food source. They often forget where they've buried some of these acorns.
* The forgotten acorns can sprout into new oak trees. This is a natural process of seed dispersal that helps oak trees spread and thrive.
So, the combination of oak trees producing acorns, squirrels burying them, and some of those buried acorns being forgotten creates a cycle that allows new oak trees to grow!