Time Left:
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1. What are the organisms that live in salt water?
A. A.) Mesosaurus
B. B.) Lemuria
C. C.) Herbivores
D. D.) Ocean lives
2. How far apart are south Africa and brazil?
A. A.) 4800 km
B. B.) 3800 km
C. C.) 2800 km
D. D.) 1800 km
3. Cause of continental drift according to wegner
A. A.) Polar fleeing force and tindal force
B. B.) Magnetic force and polar fleeing force
C. C.) Mesosaurus and tindal force
D. D.) None of the above
4. Who first proved the effect of convection currents in mantle region?
A. A.) Arthur holmes
B. B.) Abraham
C. C.) Pindolarasia
D. D.) Julfred
5. In which decade the influence of convection currents in the mantle was expressed?
A. A.) 1930’s decade
B. B.) 2010’s decade
C. C.) 1920’s decade
D. D.) 1915’s decade
6. Three major parts of the ocean plains are ______.
A. A.) Continental margins, abyssal plains, mid-oceanic ridge
B. B.) Continental margins, slope sea level, average depth
C. C.) Average depth, abyssal plains, slope sea level
D. D.) Continent, abyssal plains, mid-oceanic ridge
7. Continental subduction, continental shield, continental rise, and deep ocean are all found in what?
A. A.) Continental margins
B. B.) Shield sea
C. C.) Continent
D. D.) The ocean
8. What is an active volcanic field on the pacific ocean called?
A. A.) Ring of fire
B. B.) Ring of earth
C. C.) Ring of the sea
D. D.) Ring of oceans
9. Who explained sea plains spreading?
A. A.) Hess
B. B.) Abraham
C. C.) Henry
D. D.) Thomas
10. What did hess hypothesize in 1961?
A. A.) Magnetic features on both sides of the ocean
B. B.) Ocean germs
C. C.) Magnetic field in the water
D. D.) Earth is not round
11. In 1967, who presented the concept of plate tectonics?
A. A.) Mackenzie parker and morgan
B. B.) John d
C. C.) Newton
D. D.) August
12. What is plate tectonics?
A. A.) It is the movement of the large sheet of rocks
B. B.) Large rocks made from volcano
C. C.) Large rocks from the ocean
D. D.) None of the above
13. What is the eurasian plate?
A. A.) Continental plate
B. B.) Tectonics
C. C.) Jwandi
D. D.) In the canji
14. Where is the pacific plate?
A. A.) Oceanic plate
B. B.) Continental plate
C. C.) Tectonics
D. D.) Sea
15. Where are the cocos plates located?
A. A.) Between the americas and the pacific ocean plate
B. B.) In the continental plate
C. C.) Ocean play
D. D.) In tectonics
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