Living in Romania, I didn’t see the “Planet Earth” series on television. It may have been on TV here, but if so I missed it.
I am doing a unit on groundwater in Earth science, and was looking for video clips to show in class. I found the introductory scene of the Planet Earth episode “Caves.” Watch for the fastest way to enter the Cave of the Swallows in Mexico.
The two-minute intro to the episode is here: Planet Earth — Caves
Grace and Peace