GEOL 109 | The Earth and Life Through Time

Student-Curated Geology Video Collection

2 Items Tagged "Great Oxidation Event"

What the Earth Went Through Before Humans Appeared

1. Summary This video explains a multitude of topics ranging from how the Earth was formed, early life on Earth, the first Ice Age and when life really began. It starts off from the beg...

The Single-Celled Organism That Almost Wiped Out Life on Earth

Cyanobacteria are single-celled organisms that led to the Great Oxygenation Event and paved the way for complex life. There was no free oxygen in the atmosphere 3.5 billion years ago and anaero...

GEOL 109 | The Earth and Life Through Time • blame cogdogSPLOTbox theme is based on Garfunkel by Anders Norén.