Solar system
Plate tectonics
Ch 23
Plate Tectonics
6a macroevolution
Macroevolution
The Resilient Earth-chapter 8
The age of Planet Earth... Earth is about 4,6 billion years old! In the beginning Earth consisted of molten metal and rocks. Heavy metals sunk deeper.
An Introduction to the Marine Environment ~71% of the Earth is covered by salt water The average depth of the ocean is 3,800 meters (12,500 feet) and at.
FROM THE MIDOCEAN RIDGES TO THE BLACK SMOKERS. What is it a midocean ridge? A midocean ridge it’s due to the divergence between two plates (e.g. The African.
Chapter Menu Chapter Introduction Lesson 1Lesson 1The Continental Drift Hypothesis Lesson 2Lesson 2Development of a Theory Lesson 3Lesson 3The Theory.
Challenger expedition 1872-1876. Woods Hole, Massachusetts Hopkins Marine Station, Stanford Scripps Institute of OceanographyFriday Harbor Labs, Washington.
