Nova Season 8 Episode 14
Episode Title: Message in the Rocks
Countries:
USA,
Airing Date: January 20, 1981
Runtime:54 mins
IMDb Rating:
Watch Nova Season 8 Episode 14 full movie online free in HD with English subtitles – no download needed.
NOVA : This program takes a close look at ancient rocks and meteorites to figure out how earth was formed, and when life began. Some of the topics covered include radioactive dating, geological continuity, plate tectonics, fossil magnetism, and magnetic field reversal.