×
Log in
Upload File
Most Popular
Study
Business
Design
Technology
Travel
Explore all categories
The top documents tagged [largest mass extinctions]
The five largest mass extinctions in Earth's history occurred during:five largest mass extinctions 1.The late Ordovician period (about 438 million years
217 views
GEOLOGIC TIME SCALE. PRECAMBRIAN ERA 5,000 – 544 MYA. The beginnings of life, approximately 1,200 MYA. Single and multiple celled organisms- lived
231 views
GEOLOGIC TIME SCALE
174 views