1. The Earth’s crust is made up of the continents and the ocean basins. Oceanic crust, which consists of basaltic rock, is thinner and denser than continental crust, which…

Slide 1Atmosphere and Weather AP Environmental Science Mark Ewoldsen, Ph.D. Dr. E www.ai.mit.edu/people/jimmylin/pictures/2001-12-seattle.htm Slide 2 Origin of Modern Atmosphere…

Slide 1History of Undersea Exploration The 700s: Viking Sailors used sounding weights to determine ocean depth over distance. They also took samples from the seabed. The…

Slide 1Atmosphere and Weather AP Environmental Science www.ai.mit.edu/people/jimmylin/pictures/2001-12-seattle.htm Slide 2 Comparing Earth to Venus & Mars HOW ARE THEY…

ic e c echn Received in revised form 20 March 2011 Accepted 28 March 2011 Available online 14 April 2011 of research into this time period has focused on the ventilation…

Slide 1 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 its deepest…

Slide 1 SEDIMENTARY GEOLOGY OVERVIEW Andrew S. Madof Orals Review - 2007 January 12, 2007 Slide 2 SEDIMENTARY GEOLOGY = Sedimentology (process) + Stratigraphy (response)…

Slide 1 Chapter Six Sediments & Sedimentary Rocks Slide 2 Sediment Sediment - loose, solid particles originating from: –Weathering and erosion of pre-existing rocks…

Slide 1 Slide 2 Exploration of the Ocean Oceanography: Oceanographers: study the ocean & its floor up to 6.4 km into the ocean floor Ocean floor: is made up of continental…

Slide 1 The Planet Oceanus Slide 2 2-1 The Earth’s Structure Earth consists of a series of concentric layers or spheres which differ in chemistry and physical properties.…