Even though the point of this lesson is for you to create your own knowledge, I think it is worth me giving you the one-page summary as I see it of the history of plate tectonics. Include at least 1 picture. Continental Drift Theory and Plate Tectonic Theory. Continental Drift, Sea Floor Spreading and Plate Tectonics Plate Tectonics is a theory developed in the late 1960s, to explain how the outer layers of the Earth move and deform. Plate Tectonics: Continental Drift and Mountain Building is a terrific summary of state-of-the-art plate tectonics science at 2011. Answer: The difference between continental drif and plate tectonics is that the theory of continental drif states that the world was made up of a single continent. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Twenty years ago geologists were certain that the data correlated perfectly with the then-reigning model of stationary continents. Fastest seismic waves, first to reach a location after an earthquake, also called P waves. Whether individuals are trying to satisfy our aesthetic appreciation offered by these devices is horsepower hp w. Core 4. The handful of geologists who promoted the notion of continental drift were accused of indulging in pseudoscientific fancy. The diagram to the left shows a map fit of the continental masses about 150-200 years ago--this is a piece of data used to confirm that the continents drifted to where they are today-- the concept of continental drift initiated the rock plate concept. Continental Drift and Plate Tectonics Notes Part 1 – Alfred Wegener and Continental Drift Continental Drift is… The idea that the world’s land masses are slowly moving over time continents that existed millions of Alfred’s Evidences If you look closely at coastlines it appears that the 3 mountain range before the continents split. Discuss. ...tectonic theory is the theory that describes large amounts of movements in the Earths lithosphere, whereby Continental and Oceanic crust is moved, destroyed and made from this. Plate Tectonics is a theory of global tectonics in which the lithosphere is divided into a number of crustal plates, each of which moves on the asthenosphere. [email protected] Oktober 31, 2016. In the early 20th century, German scientist Alfred Wegener published a book explaining his theory that the continental landmasses, far from being immovable, were drifting across the Earth. Plate Tectonics. Continental Drift, however, is a theory developed by Alfred Wager who suggested that in … 1. 3). Question: Explain the difference between continental drift theory and plate tectonics and provide two pieces of evidence that supports each. Plate Tectonics is a theory of global tectonics in which the lithosphere is divided into a number of crustal plates, each of which moves on the asthenosphere. Plate Tectonics. From Continental Drift to Plate Tectonics. 25 terms. Wegener- Continental Drift/Plate tectonics - Plate tectonics is the unifying theory of geology and helps explain all features and processes seen in the geosphere. 76% average accuracy. In 1969, spreading plate margins became part of the theory of plate tectonics. Today, the theory of continental drift has been replaced by the science of plate tectonics. 2-3, p. 36) One of the earliest arguments. Small, steep-sided volcanoes made of loosely packed layers of tephra, very explosive eruptions. Earth’s tectonic system concerns the movement of the lithosphere, the relatively brittle outermost solid Earth, which consists of a mosaic of independent plates. Theory of Pangea 5. His ideas centered around continents moving across the face of the Earth. 1. Plate Tectonics. The theory of plate tectonics is what brings together continental drift and seafloor spreading. Continental Drift v. Plate Tectonics. Thank you for being Super. Plate Tectonics is a theory of global tectonics in which the lithosphere is divided into a number of crustal plates, each of which moves on the asthenosphere. (Must have teacher's approval before you begin) 64 plays. Today, most people know that landmasses on Earth move around, but people haven’t always believed this. Rebekahjones. He noted that glacial, tropical rain forests, and desert deposits were aligned when the continents were placed together (Plate Tectonics: Continental Drift). Continental Drift Plate Tectonics Landforms result from moving plates Lithosphere is made of large pieces. Plate motions are determined by geodetic ... | PowerPoint PPT presentation | free to view . Some plates move faster than others, but all are moving, albeit at a very slow rate of only a few centimeters, on average, per year. Activity 1: Continental Drift and Plate Tectonics Webquest: Name _____ Use complete and thorough answers through this assignment —use a different color font. Visit the following site. Visit http://www.makemegenius.com for more science videos for kids. 6. If you continue browsing the site, you agree to the use of cookies on this website. In 1967, McKenzie and Parker suggested the theory of plate tectonics. erosion. Savage Earth Animation: The Hot Zones It was proposed by a German meteorologist and geophysicist named Alfred Wegener. In it, Wegener said that the continents were not fixed in place. Abstract. Plate tectonics is the theory in geology that describes the features and movement of Earth’s surface in the present and in the past. 35 Questions Show answers. Easy to see. Fossil remains of similar organisms on widely disparate continents Continental Drift and Plate-Tectonics Theory. Feb 16, 2013 - Continental Drift and Tectonic Plates - Pdf and Nearpod Lessons Google Classroom ReadyGrades 6 & up This lesson includes: Continental Drift Theory; it's development and supporting evidence;Tectonic Plates Theory, major plates, different types of tectonic plates… 5.0 out of 5 stars Continental Drift and Plate Tectonics. The idea of continental drift has been in existence for a long time. Africa and South America. Since the development of the theory, geologists have had to reexamine almost every aspect of Geology. The 1906 San Francisco earthquake and the Mount St. Helen's volcanic eruption are explained and illustrated through narration and spectacular historical footage. The theory has caused a revolution in the way we think about the Earth. Continental Drift and Plate Tectonics. What mountain range demonstrates one of the most visible and spectacular consequences of plate tectonics? Britannica Quiz. 2 years ago. The Continental Drift Theory . Fit of Coastlines (Monroe; fig. Continental Drift & Plate Tectonics We are talking this month about Plate Tectonics (which is the modern form of the Continental Drift theory) for three reasons.