Totem Poles
图腾柱
Searching for the Loch Ness Monster
寻找尼斯湖水怪
What the Boys Found
男孩们发现了什么
Mysteries of the Lost Civilization
消失的文明之谜
Mummies
木乃伊
Early Birds:Fossils and Feathers
早期鸟类:化石和羽毛
Believe It or Not?
信不信由你
The Mystety of King Tut
图坦王之谜
Prehistoric Giants
史前巨型动物