Introduction to Early Life on Earth

This video introduces the Early Life series. This program explores current scientific theories explaining possible processes by which Earth was formed. Fascinating animations illustrate Earth's early conditions that led to the development of life. The living conditions and nature of early life is highlighted. Other terminology includes: the Big Bang Theory, atmosphere, evolve, prokaryote, eukaryote, photosynthesis, and multicellular organisms. This video is part of the 11-part series, Early Life.