Questions and answers by

rhylee

Questions (25)

What determines how ocean currents move?
1. 1 answer
2. 10 views
why the ocean temperature near Christchurch changes in El Niño years and how it affects the air temperature there.
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2. 4 views
why the ocean near Christchurch is a different temperature than we’d expect for its latitude (distance from the equator).
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2. 7 views
Christchurch's higher latitude means the sun is at a lower angle in the sky during winter months, leading to less solar heating
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2. 4 views
how Christchurch’s distance from the equator affects its air temperature
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2. 13 views
what happens to the amount of energy in the air of Christchurch in El Niño years.
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2. 10 views
why the air temperature in Christchurch is cooler in El Niño years?
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2. 6 views
why the ocean near Christchurch is a different temperature than we’d expect for its latitude (distance from the equator).
1. 1 answer
2. 6 views
What ideas do you have about how changes to prevailing winds could result in Christchurch’s cooler air temperature?
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2. 6 views
What causes the movement of deep ocean currents?differences in water density and wind patterns. How does water sink to the
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2. 5 views
Based on what your model shows, what affects ocean currents?
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2. 9 views
Multiple Select QuestionUsing the image above and your knowledge of science, select all of the following statements which are
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2. 7 views
Two-Part QuestionPart A Multiple Choice Question The following food web shows the relationships in an ecosystem. In this
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Multiple Choice QuestionThe diagram illustrates unequal heating of Earth's surface by the sun which creates warm and cool air
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2. 6 views
A.Over time, the finches that were born with beaks better suited to the available food supply in their habitats survived and
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Multiple Choice QuestionChanges in DNA are known as mutations and can sometimes produce beneficial changes in populations. A
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Multiple Choice QuestionWhich of the following statements is NOT true about the processes of photosynthesis and cellular
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2. 9 views
Multiple Choice QuestionHow are convection currents produced in the air? A. Movement of animals and other objects on the surface
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2. 9 views
ph below shows the average monthly temperatures for two cities, A and B, which are both located at 41o north latitude. The map
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2. 5 views
Multiple Choice QuestionWhich statement correctly describes a water cycle process? A. Evaporation can occur when water gains
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Multiple Choice QuestionThe images above show the contents of a beaker before and after a change occurred. Which change took
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Multiple Choice QuestionA student observes that when a solution of nitric acid is mixed with a solution of sodium carbonate in a
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2. 6 views
Multiple Choice QuestionThe Battle of Gettysburg was a turning point in the Civil War because A. Grant was removed as the Union
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2. 5 views
Dredd ScottIn 1846, a Missouri slave, Dred Scott, sued for his freedom. Scott argued that while he had been the slave of an army
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2. 6 views
“American Blood on American Soil”While Polk awaited the Presidency, the trouble of Texas resurfaced. Congress admitted Texas
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2. 6 views