What is a hole? Where do you find holes? How are holes used?

The definition of hole is a hollow place that is dug down into the ground,
in my own words. Holes are foung in anywhere. It could be placed really
ramdomly on the middle of the road, it might be made for the purpose of
plow or sow te seeds. Also, holes are used in may ways. As I mention that
it is sometimes used to sow the seeds, or saplings, it could be used as the
storage to keep certain foods or precious things if they are huge. For
instance in Korean tradition, we dig the hole after we mad a bunch of Kimchi,
past people pyut them into the container and then they duried it in the holes.
Therefore, even though there weren't any refrigerators, they could keep
them cool enough and it was even much more delicious!(Some households still use
that methods yet)