Why is the salton sea called sea?

The Salton Sea is called a sea because of its size and salinity. It is the largest lake in California, with a surface area of over 350 square miles (910 square kilometers). The Salton Sea is also highly saline, with a salt content of over 40,000 parts per million (ppm). This is more than twice the salinity of the ocean.

The Salton Sea was formed in 1905 when the Colorado River flooded and filled the Salton Sink, a depression in the desert. The river was diverted back into its original course, but the Salton Sea remained. Since then, the Salton Sea has been shrinking due to evaporation and agricultural diversions. The sea is now about half the size it was in 1905.

The Salton Sea is an important habitat for birds and other wildlife. It is also a popular destination for fishing, boating, and swimming. However, the Salton Sea is also facing a number of challenges, including pollution, salinity, and climate change. These challenges are threatening the sea's ecosystem and its future as a recreational destination.