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ConcepTest: Drivers of Ocean Salinity Variations part of Pedagogy in Action:Library:ConcepTests:Examples
Imagine ocean circulation stopped suddenly, with half of the world's salts in the northern hemisphere and half in the southern hemisphere. Assuming no net difference between evaporation and precipitation ...
ConcepTest: Ocean Element Profiles - 1 part of Pedagogy in Action:Library:ConcepTests:Examples
Which element could have a depth profile in the ocean that looks like this? A. Oxygen, an element produced during photosynthesis B. Barium, an element required in trace amounts for micro-organisms C. Nitrogen, a ...
ConcepTest: Cross-Sections of Plate Boundaries part of Examples
The map below shows the plate configurations along the western margin of North America. Which of the four diagrams on the right best represents a cross section through the outer layers of Earth along the line X-Y?
ConcepTest: Fault Displacement part of Examples
What is the relative displacement of the fault that offsets the road in the photo? a. left lateral b. right lateral c. normal d. reverse
ConcepTest: Identifying Oxides part of Examples
Which of the following formulas represents an oxide? a. FeS2 b. KAlSi3O8 c. Fe2O3 d. CaSO4 · 2H2O
ConcepTest: Sedimentary Rock Formation part of Examples
Concrete is formed by adding cement and water to a mixture of sand and gravel. This could be seen as an analog for the formation of a ___________ sedimentary rock. a. clastic b. chemical c. biochemical
ConcepTest: Stream Convergence part of Examples
The diagram depicts the confluence of two perennial streams (A and B) forming C. Which of the following statements regarding stream C must be true? a. Stream flow velocity is greater than in A or B. b. Stream ...
ConcepTest: Pacific Plate Motion part of Examples
Review the map of the plates below and predict which pair of locations is moving closer together as a result of plate tectonics? a. Bombay and Sydney b. Hawaii and Tokyo c. New York and London d. Cape Town and ...
ConcepTest: Viscosity part of Examples
Place these materials (maple syrup, milk, peanut butter, frozen yogurt) in the correct position for their relative viscosity. What is at position #B? a. frozen yogurt b. milk c. peanut butter d. maple syrup
ConcepTest: Waves part of Examples
At which location in the diagram below would the waves break closer to the beach? a. A b. B c. C