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Item WC107001: Both the blocking of sunlight by clouds and the height of the sun above the horizon affect the amount of energy transferred from the sun to a place on the earth's surface.

What affects how much energy is transferred from the sun to any place on the earth’s surface?

  1. Both the blocking of sunlight by clouds and the height of the sun above the horizon affect the amount of energy transferred to a place.
  2. The height of the sun above the horizon affects the amount of energy transferred to a place, but the blocking of sunlight by clouds does not.
  3. The blocking of sunlight by clouds affects the amount of energy transferred to a place, but the height of the sun above the horizon does not.
  4. Neither the blocking of sunlight by clouds nor the height of the sun above the horizon affect the amount of energy transferred to a place.
Distribution of Responses
Chart showing distrubtion of responses for Item CL107001
Students Responding Correctly
Group Correct Total Percent
Overall 1727 4188 41%
Grades
  6–8 1008 2560 39%
  9–12 717 1625 44%
Gender
  Male853200143%
  Female843210740%
Primary Language
  English1545374041%
  Other14034041%

View data table