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1. 148 6.1 STEEL STRUCTURES DESIGN AND DRAWINGL T P3 1 3RATIONALEThis subject is an applied engineering subject. Diploma holders in Civil Engineering willbe required to supervise…

1. 148 6.1 STEEL STRUCTURES DESIGN AND DRAWINGL T P3 1 3RATIONALEThis subject is an applied engineering subject. Diploma holders in Civil Engineering willbe required to supervise…

Slide 1EARTHQUAKES Slide 2 What are Earthquakes? The shaking or trembling of the earth/ground caused by the sudden release of energy Usually associated with faulting or breaking…

Slide 1 Slide 2 Slide 3 Chapter: Earthquakes and Volcanoes Table of Contents Section 3: Earthquakes, Volcanoes, and Plate TectonicsEarthquakes, Volcanoes, and Plate Tectonics…

Slide 1P and S waves moving through the Earth’s Interior Slide 2 S and P waves are shock waves that are sent out as a result of an earthquake. These waves are similar to…

Slide 1Structure of the Earth Slide 2 Earth’s Compositional Layers Slide 3 How do we know? Echo-sounding techniques are used to explore the Earth's crust. Images,…

Slide 1 Slide 2 1.Tension – stretches rock, they become thin in the middle 2. Compression – pushes rock together, squeezes rock until it folds or breaks 3. Shearing –…

Slide 1EARTHQUAKES Slide 2 Earthquakes & Plate Tectonics It is a vibration in the crust due to the release of stress Causes a shift in the rocks along a fault or plate…

1.What are Earthquakes? The shaking or trembling caused by the sudden release of energy Usually associated with faulting or breaking of rocks Continuing adjustment of position…