Master Geography with Fun Quizzes & Brain Teasers!

Which soil horizon is enriched in light colored minerals from leaching of clay, calcium, magnesium, and iron
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Transparency Group of answer choices produces a photic layer that normally is 2000 m (6600 ft.) deep. produces a heat loading at the surface of water bodies. is greater in land than water. refers to the fact that land is opaque and water is transparent.
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Regions with mountain glaciers that experience much surface melting in the summer typically are eroded:
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When stressed by a tectonic force, rock stores elastic energy that causes deformation, or ____, to build.
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In general, when rock is partially melted, the chemistry of the melt is:_____.a. more mafic than the original chemistry of the rock that was partially melted. b. more felsic than the original chemistry of the rock that was partially melted. c. identical to the original chemistry of the rock that was partially melted. d. completely unpredictable (it could be more mafic or more felsic).
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What type of measurements can the local government take in order to minimize the potential material and human costs of catastrophic geological events
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The device upon which you are reading this question has components made from resources from the ocean floor. What are they called
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The Coriolis force Group of answer choices drives air from areas of higher to lower barometric pressure. decreases with height above the surface. is the only force acting on flows of air in the upper troposphere. causes the apparent deflection of winds from a straight path.
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Nonviolent eruptions characterized by lava flows are termed ________. Select one: a. effusive b. pyroclastic c. explosive
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what is the relationship between size of sediment grains carried by the ocean water and the energy of the water
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In this lesson you will create a segment to complete a(n)______.Ofraction
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________ refers to the changes in shape or position of a rock body in response to differential stress.
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The cool ocean currents that flow along the west coasts of continents promote Group of answer choices fog. thunderstorm development. heavy rainfall.
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Ruben has a new puppy and wants to feed it the best possible food. He decides on an experiment where he will feed it the very best canned food plus a dietary supplement of vitamins recommended by a veterinarian. Which of the following best describes Ruben's project? i. Ruben needs to take careful measurements of the puppy's weight and height at least once a week for it to be a good experiment. ii. Ruben needs to use his mother's 6-year-old chocolate shar-pel to feed a standard diet so he can compare his puppy with a control dog iii. Ruben needs to control for the amount of exercise, sunshine, water, and care that the puppy gets each week, so that they are equal from week to week. iv. This is an example of an excellent controlled experiment as it is written, This is not an experiment-there are no controls or replicates.
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best method of the correlation of sedimentary rock layers over a hundred million kilometers apart is by
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Hot spots form linear island chains because ______. Multiple choice question. the plate moves relative to the underlying hot spot they are aligned with trenches formed by subduction they occur along the mid-ocean ridges
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quiz How has eastern Oregon been affected by a) the arrival of the Yellowstone hotspot and b) continental rifting
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A terrestrial world's lithosphere is ________. a layer of hot, molten rock encompassing the core and part of the mantle a thin layer of rock that lies between the mantle and crust the interior region in which the planet's magnetic field is generated a layer of relatively strong, rigid rock, encompassing the crust and part of the mantle
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energy is replenished over short time scales or is perpetually available. Group of answer choices sustainable reuseable renewable fossil fuel
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Chemically, the Moon is quite similar to ________. Group of answer choices a typical comet Earth's crust Earth's core Earth's mantle
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What may have formed in the temperature gradient between the extremely hot deep-sea vent water and the cold water that surrounds the vent
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Suppose an earthquake occurs on an imaginary planet. Scientists on the other side of the planet detect primary waves but not secondary waves after the quake occurs. This observation suggests that Choose one: A. the planet's interior consists entirely of rocky materials. B. the planet's mantle is solid. C. all of the planet's interior is solid. D. part of the planet's interior is liquid. E. the planet has an iron core.
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______ represent the largest igneous eruptions on Earth, with some covering tens of thousands of square kilometers.
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An observer discovers shallow-water marine fossils in rock strata at an elevation of 5,000 meters. What is the best explanation for this observation
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