'Rift valleys' diaporamas de présentation

1.78k views • 47 slides

The Dancing Plates: The Plate Tectonic Revolution

The Dancing Plates: The Plate Tectonic Revolution. The Rock Cycle. igneous. melting, cooling. melting, cooling. baking, pressing. erosion, dep. sedimentary. metamorphic. baking, pressing. erosion, dep. Earth: Compositional Layers. Composition. Physical Characteristics. crust.

540 views • 36 slides

Theory of Plate Tectonics

612 views • 34 slides

Theory of Plate Tectonics

489 views • 34 slides

Boundaries, Stresses, and Faults OH MY!

408 views • 26 slides

The Changing Earth

367 views • 22 slides

371 views • 22 slides

Plate Tectonics

Plate Tectonics. Chapter 17. Moho. Layers of the Earth. A. Crust - solid, 5-70 km thick Two Types of Crust: Oceanic - ocean floor, more dense then because of more iron Continental -dry land (mostly silicates which are lighter) B. Moho - boundary between mantle and crust

373 views • 21 slides

Chapter 22: East Africa

492 views • 20 slides

Formation of Earth

Birth of the Solar System Nebular Theory Nebula compresses Rotation flattens nebula Collapse into center formed solar nebula and finally, the sun Condensation formed planets, planetesimal, moons and asteroids during planetary accretion around 4.6 billion years ago

720 views • 18 slides

Endogenetic processes and landforms

Endogenetic processes and landforms. Group members: Fung Ka Yan (8) Lau Chui Ying (16) Wong Ming Kong (32) Yeung Ka Wai (38) Luke Gilbert (45). Introduction.

2.98k views • 17 slides

Chapter 18 Physical Geography of Africa The Plateau Continent

1.03k views • 15 slides

Surface water / Groundwater Interaction

511 views • 14 slides

Question 1

362 views • 14 slides

334 views • 13 slides

Landforms

Landforms. Introduction to Geography. In geology, a fault or fault line is a planar fracture in rock in which the rock on one side of the fracture has moved with respect to the rock on the other side. Faults. Landforms associated with faults. Escarpment. Horst.

433 views • 12 slides

Theory Move away Collide Grind

169 views • 10 slides

Map Reading and Earthquake/Volcano Plotting Activity

Map Reading and Earthquake/Volcano Plotting Activity. The next slide shows a picture of a map with earthquake and volcano data plotted, it has a little more data than you plotted.

190 views • 9 slides

Earthquakes

167 views • 6 slides

Rift valleys

Rift valleys. A rift valley is a linear-shaped lowland between several highlands or mountain ranges created by the action of a geologic rift or fault. Formation of rift valleys.

1.1k views • 6 slides