1581
Sea Level
(imgs.xkcd.com)
A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.

Rules
This is a science community. We use the Dawkins definition of meme.
Seasons add variability, which helps select life that is adaptable and less likely to be wiped out.
Moon keeps the ocean moving, circulating the oxygen and nutrients.
Thank you for the explanation.