1. Rock & weatheringAs Geo Revision 2. Plate boundaries & landformsMid-Atlantic RidgeSea Floor SpreadingEarth’s ocean floors move like conveyor belts, carrying…

1. Quick Quiz Where would you find onion skin weathering? Where would you find lots of frost shattering? Describe the causes of chemical weathering. What happens with biological…

1. Learning destination: understand what permafrost, frost heave, groundwater freezing, nivation and solifluction are and what landforms they create Routes: Identify, describe…

Slide 11) What are the main geomorphological processes shaping landforms in an area undergoing active glaciation? 2) Show how one named landform has been shaped by many glacial…

Slide 1The Coastal System Slide 2 Coasts can be studied in several different ways dependent upon their classification: Erosional or depositional Sediment type (clastic: shingle…

1. E R O S I O N L A N D F O R M S Glacial Landforms 2. Cirques/Corries  Formation  Snow falls unto a hollow  As more snow falls the original layer becomes firn…

1. Lesson 7 2.  Form under the surface of the earth, cooling very slowly to form large batholith Exposed after millions of years of erosion Rock has low porosity…

1. What is weathering?Different types of weathering. Effects of weathering. 2. Weathering is the breaking down of rocks, soils and minerals as well as artificial materials…

1. Weathering By: Theresa 2. What is weathering? -worn away or broken down into smaller and smaller pieces. There are mechanical, chemical and organic weathering processes.…

PowerPoint bemutató The temperate zone The temperate zone Between the 45° and the 60° on both hemisphere MAT is between 12°C and -10°C MAR is great 4 seasons Dominated…