Geologic Time and Earth History. Two Conceptions of Earth History: Catastrophism Assumption: Great Effects Require Great Causes Earth History Dominated.
The rock and fossil record
Unit 9 evolution
Evolution theory
Unit Test Review Earth Science 2014. 1. In which stage of the rock cycle shown would you predict the formation of fossils? Stage N.
Marine Sedimentation. Sediment in the Sea -Sediment is classified in two ways: Size and Origin -Size is based on the Wentworth grain-size scale -Size.
Notes: This nautilus lives in waters at a depth of 600 to 800 meters. Often their habitat is at the bottom of a steep slope under coral reefs. At night.
Sediments. What to Watch for? You will see the true face of the ocean floor Covered by sediments, gravel, silt and mud Sediment particles from land, from.
Significance of the Cambrian Explosion. Base of Cambrian/Paleozoic/Phanerozoic The base of the Phanerozoic Eon is defined by the first appearance of burrows.
Geologic Time
The Fossil Record
Geologic Time and Earth History
