https://actuallyrandom.com/tags/caspian-sea/ Recent content in Caspian Sea on Actually Random Hugo en-us Fri, 10 Jul 2026 19:05:00 +1200 https://actuallyrandom.com/posts/caspian-sea-salinity-vs-ocean/ Fri, 10 Jul 2026 19:05:00 +1200 https://actuallyrandom.com/posts/caspian-sea-salinity-vs-ocean/ The Caspian Sea has a salinity of about 12 g/L, roughly a third of seawater. Here is why it is salty at all, why it is not saltier, and why one corner of it is ten times saltier than the ocean.