adventure experience
[Akita Prefecture/Oga Peninsula] Full of view points. A magnificent park created by the earth...
The Oga Peninsula was founded 20,000 years ago. The Oga Peninsula was an island 6,000 years ago. The peninsula jutting out into the Sea of Japan appeared on the ground about 20,000 years ago. The era is the ice age. The Oga Peninsula, which was at the bottom of the sea...
