Angel Falls (Salto Ángel) in Venezuela is the world's highest uninterrupted waterfall, with a height of 979 m ft) and a plunge of 807 m ft). The waterfall drops over the edge of the Auyantepui mountain in the Canaima National Park.
The Baatara gorge waterfall (also known as the “Cave of the Three Bridges”) in Tannourine, Lebanon. The waterfall drops 255 metres ft) into the Baatara Pothole, a cave of Jurassic limestone located on the Lebanon Mountain Trail.
Tunnel of Love, Ukraine This tunnel is actually still used today — trains chug through it three times a day to deliver wood to a factory. It's believed that if couples who are truly in love hold hands and cross the tunnel, their wishes will come true.
“Tunnel of Love” or “The Love Tunnel” – Located in Kleven, Ukraine. This lovely train track is naturally shielded by green trees and creates a tunnel. The train on this track passes every day. The track is lengthy.