Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Name: :____________Per:___ Plate Tectonics Test 1. Who was the
Document related concepts
Transcript
Name:________________________________Date:____________Per:___ Plate Tectonics Test 1. Who was the man who developed the continental drift hypothesis? a. Alfred Wegner b. Isaac Newton c. Albert Einstein c. Harry Hess 2. The name of the supercontinent that existed nearly 250 million years ago is called_______________________. a. Pangaea Ultima b. Gondwana c. Pangaea d. Laurasia 3. Heated material expands and rises, then cools. As it cools, it becomes denser and falls. This circular movement of material is called _ a. conduction b. radiation c. convection currents d. thermodynamics 4. The theory that states that the continents were once connected but drifted apart over time is called... a. Plate Tectonic Theory b. Theory of Relativity c. Continental Drift Theory 5. What is the name of the process where 2 plates separate in the ocean which creates new crust? a. sea-floor spreading b. uplift c. magnetism d. subduction 6. Some volcanoes are formed at _____________________ zones where a denser oceanic plate sinks beneath a less dense continental plate. a. sink hole b. convergent c. subduction d. trivergent 7. _____________ are large slabs of rock that sit beneath the oceans and continents. a. continental crust b. oceanic crust c. magma d. tectonic plates 8. How did the Himalayan Mountains form? a. when 2 plates collide b. when 2 plates separate c. when 2 plates slide past each other 9. What is a fault? (either describe in words or draw a picture) ____________________________________________________________________ 10. What occurs along fault lines? ___________________________________ a. earthquakes b. mountain ranges c. islands d. oceans 11. One piece of evidence that supports the Theory of Plate Tectonics is the discovery of what in both South America and Africa? a. Insects on both continents have similar feeding habits b. The rates of sedimentary rock formation are similar c. The ancient atmosphere in both places are similar d. Fossil remains of the same land-dwelling animal were found on each continent 12. Which of the following features is likely to form where two tectonic plates push toward each other? a. Ocean shoreline b. mountain range c. mid-ocean range d. rift valleys 13. One piece of evidence that supports the Theory of Plate Tectonics is found in the observation of rocks on either side of the Mid-Atlantic Ridge, shown in the picture provided. Plate Tectonic theory is supported because as you move out from the MidAtlantic Ridge, the rocks – a. have higher iron content b. become thicker and thicker c. are increasingly older d. are made of smaller particles 14. Scientists theorized that the continents were once joined together even before they had modern evidence from rocks and fossils. Using only maps, they observed that – a. Continents with the most temperate climates were found near the Equator b. The oceans have become smaller throughout the history of the Earth c. The shapes of continents appeared to allow them to fit together d. Most of the larger land masses are in the Northern Hemisphere Use the map below to answer questions 15-16 15. What type of boundary is occurs where the South American plate meets with the African plate? a. convergent b. divergent c. subduction zone d. transform 16. What feature is most likely to occur between the South American plate and the African plate? a. Subduction zone b. Trench c. Mid-Ocean Ridge d. Mountain
