It is the world's oldest lake
The Caspian sea is wider, but lake Baikal is deeper, and clearer, and colder.
Caspian 'Sea' or Aral 'Sea' depending on their classification.
They are Lake Maracaibo, Caspian Sea, Lake Baikal, Aral Sea and Lake Titicaca.
Lake Baikal,Caspian Sea and Volga River.
Lake Baikal covers 12,248 sq miles, making it the world's 7th biggest lake (if you consider the Caspian Sea as a lake, which many people do )
Lake Baikal is also known as the North Sea and is the largest fresh water lake in the world. It is located in the south of the Russian region of Siberia.
lake baikal caspian sea
Lake Baikal .
Perhaps Lake Baikal or The Caspian Sea.
There are no warm water ports any where near Lake Baikal. Lake Baikal freezes solid to depths of up to 10 metres during the Siberian winter.
It starts in laptev sea & ends in lake baikal!
Lake Baikal is the world's largest freshwater lake in terms of volume.The caspian sea