'Ocean crust' diaporamas de présentation

The Sea Floor

The Sea Floor. Geological processes shape the Earth. How do they influence the Marine Habitat a. Sculpt the shorelines b. Determine water depth, c. Control the bottom sediment d. Create new islands

968 views • 86 slides

The Sea Floor

The Sea Floor. Geological processes shape the Earth. How do they influence the Marine Habitat a. Sculpt the shorelines b. Determine water depth, c. Control the bottom sediment d. Create new islands

991 views • 86 slides

Differentiated earth

Differentiated earth. Earth. Size Main Characteristics of the surface and interior. Statistics about the Earth. Shape of Earth is nearly spherical (oblate spheroid) (only just 40 miles difference in circumferences) Because earth spins Circumference is about 24,000 miles around

660 views • 54 slides

ASTR 330: The Solar System

ASTR 330: The Solar System. Homework #3 due today. Early warning grades. Mid-term #1 results delayed til Thursday. Homework #4 out today - due back 10/31/06. Feedback assessment forms. Announcements. Dr Conor Nixon Fall 2006. ASTR 330: The Solar System. Lecture 14: The Earth.

576 views • 45 slides

Plate Tectonics Study Guide Answers

Plate Tectonics Study Guide Answers. 1. List the Layers of the Earth in order from the interior out. Inner core Outer core Mantle Crust . 4 Main Layers. 2. Temperature and Pressure both ___________ with depth. Increases. 3. How do scientists study the interior of the Earth? .

612 views • 45 slides

Introduction to Marine Provinces and the Ocean Floor

Introduction to Marine Provinces and the Ocean Floor. M. Anderson, 2009. Ocean provinces. 3 major provinces Continental margins Shallow-water areas close to shore Deep-ocean basins Deep-water areas farther from land Mid-ocean ridge Submarine mountain range. Continental Margins.

450 views • 29 slides

Earth History GEOL 2110

Earth History GEOL 2110. Theory of Plate Tectonics Part 2: Elements of Plate Tectonics. Major Concepts.

420 views • 29 slides

Continental Drift and Plate Tectonics

422 views • 27 slides

Continental Drift and Plate Tectonics

Continental Drift and Plate Tectonics. From the time maps of the globe became available, people wondered about the arrangement of the continents and oceans. Hundreds of years later, valid explanations were constructed. . Early Observations.

731 views • 24 slides

Earth Science 14.2 F eatures of the Ocean Floor

Earth Science 14.2 F eatures of the Ocean Floor. Ocean Floor features. Oceanographers studying the topography of the ocean floor have divided it into three major zones Continental margins The ocean basin floor The mid ocean ridge

1.16k views • 24 slides

MMEW 2014 Field trips

343 views • 21 slides

CONTINENTAL DRIFT & PANGAEA

366 views • 17 slides

Tsunami

380 views • 16 slides

Hydrothermal Vents:

Hydrothermal Vents:. Frontiers in Ocean Discovery. Background biology.

2.4k views • 15 slides

Welcome to Geology at Miramar

Welcome to Geology at Miramar. Chapter 1- Introduction. The Nebular Hypothesis. The solar system began as dust and gas (from an exploding supernova?) collapsed due to gravity. The nebula contracted into a rotating disk.

204 views • 11 slides

Guided Notes on Seafloor Spreading

1.03k views • 9 slides

Ocean Ridges

510 views • 9 slides

Ocean Floor

290 views • 7 slides

Mariana Trench

2.27k views • 7 slides

Organizing Metamorphic Rocks

161 views • 6 slides