# 143: Cave diving in the Cenotes in Yucatan
Idea # 143 – Diving in Cenotes in Mexico The Cenotes are wells or natural »
#174 : Observing the Hieroglyphs of the Mayan city of Copan
Idea #714 – Exploring the remains of the Mayan city of Copan in Honduras Discovered »
# 126: Meeting the God Bee in Tulum
Idea # 126- Visit the Mayan archaeological site of Tulum The Mayan city, probably founded »
#530 : Observing the big colonies of fur seals at Cape Cross in Namibia
Idea #530 – Observing the big colonies of fur seals at Cape Cross in Namibia Cape »
#698 : Exploring the largest underground network in Central America
Idea #698 – Exploring the largest underground network in Central America in Candelaria In northern »
