Environment of Azerbaijan
The Caspian Sea is the largest lake on Earth by both area and volume, with a surface area of 371,000 square kilometres (143,244 mi²) and a volume of 78,200 cubic kilometres (18,761 mi³). It is a landlocked endorheic body of water and lies between Asia and Europe. It has a maximum depth of about . It is called a sea because when the Romans discovered it they tasted the water and found it to be salty. It has a salinity of approximately 1.2 percent, about a third the salinity of sea water.
Kraken Mare
At 400,000 km², Kraken Mare is thought to be the largest body of liquid in Titan's north polar region. The maximum depth appears to be 160 meters and shallow capillary waves 1.5 centimeters high moving at 0.7 meters per second have been detected. Its status as a sea of hydrocarbons (mainly liquid methane) was identified by radar imagery. Kraken Mare is thought to be larger than the Caspian Sea on Earth.