Alfred wegener - Guides d'étude, Notes de cours & Résumés

LUOA Earth Science Module 8 Questions and Answers 100% Pass Pangaea mean all the earth Alfred Wagoner found what in Africa,India,South America and Australia that showed him they were all covered in ice at some point ice striations why didn't scientist in 1912 take Alfred seriously? because there was no way the continents could plow through the ocean basin because they didn't know of a strong enough power because he wasn't a geologist Alfred Wegener proposed his idea of continental drift wh...

Second Continental Congress - ANSWER-A convention of delegates from the Thirteen Colonies that started meeting in the spring of 1775 in Philadelphia, Pennsylvania. Managed the Colonial war effort and moved incrementally towards independence, adopting the United States Declaration of Independence on July 4, 1776. Townshend Acts (1767) - ANSWER-A series of British acts passed beginning in 1767 and relating to the British American colonies in North America. Thirteen Colonies - ANSWER-A group ...

hypothesis - proposed explanation for an observed phenomenon, which can be rigorously tested using the scientific method (may be regarded as a prediction) theory - supported by a number of testable statements and used as a general principle to explain a phenomenon; intended to be accurate. predictive models of the natural world Theory of Plate Tectonics - proposed explanation by Alfred Wegener of the formation of the continents first as a Pangaea supercontinent then Laurasia and Gondwanalan...

superposition - The principle that any given rock layer is probably older than those above it and younger than those below it continental crust - Extends from surface of Earth down to 20-30 miles. Continental crust (granite) is less dense then ocean crust (basalt). oceanic crust - Extends down from the surface of the Earth to 7 miles. Crust is layered and very uniform. Composed of basalt. mantle - Contains most of Earth's mass. Composed of iron, magnesium, aluminum, and siliconoxygen comp...

ISP 203A MSU Hernandez Final Exam || Questions & Answers (100% Correct) ISP 203A MSU Hernandez Final Exam || Questions & Answers (100% Correct) Hypothesis - ANSWER - A proposed explanation for a narrow set of phenomena. Hypotheses must be - ANSWER - testable and falsifiable. Testable - ANSWER - Based on natural world. Aka If you're testing why all cardinals sing the same song, you're gonna want to be testing if its a result of genes rather than a result of a song fairy. Falsifiabl...

LUOA Earth Science Module 8 Questions and Answers Graded A Pangaea mean all the earth Alfred Wagoner found what in Africa,India,South America and Australia that showed him they were all covered in ice at some point ice striations why didn't scientist in 1912 take Alfred seriously? because there was no way the continents could plow through the ocean basin because they didn't know of a strong enough power because he wasn't a geologist Alfred Wegener proposed his idea of continental drift whi...

Geology Exam #1 Questions With Answers Who proposed the theory of Continental Drift? Alfred Wegener. In which ocean are most of the world's convergent plate boundaries located? Pacific Ocean. The east coast of North America is a what boundary? The West coast of South America is what boundary? Not a plate boundary. A convergent plate boundary. What is associated with a divergent plate boundary? Name a divergent plate boundary. Earthquakes, volcanicm and rifting. The mid-at...

Geology Part 2 Practice Exam Questions Correctly Answered. Where are tectonic plates located? - CORRECT ANSWER at Earth's surface What are the three types of plate boundaries? - CORRECT ANSWER divergent, convergent, and transform Which of the following statements about earthquakes with magnitude greater than 4.0 is most accurate? - CORRECT ANSWER Earthquakes with magnitude greater than 4.0 occur in a pattern than correlates closely with plate boundaries. Which plate boundary is NOT ...

big bang - -still energy left from explosion -discovered in 1960s -assumes earth came from material -Kant created most pop model of formation (planet accretion) nebula - beginning form of planets many bump into others and combine earths composition - -more dense material in center -heterogeneous (bc heat and dense elements melt and flow) -accretion -compression -radioactive decay 3 layers of earth - -based on composition -core, mantle, crust -metallic core sank to center lithospher...

Midterm TEST - Earth Systems Science Exam questions with complete solutions What are the layers of the Earth? ️️Crust, Lithosphere, Asthenosphere, Mantle, Outer Core, Inner Core What are three plate boundaries? Explain/Give Example ️️Divergent - Push Away/MidAtlantic Ridge Convergent - Pull Together/Himalayan Mountains Transform - Slide Past/San Andreas Fault Who created the continental drift theory? ️️Alfred Wegener in 1915 How long ago was Pangea present? ️️225 Mill...