Many interactions occur among systems, such as the atmosphere, biosphere, hydrosphere, and geosphere. Of the systems mentioned, which scenario describes an interaction between two different "spheres"?
Answer choices:
A: runoff from farming areas into local streams
B: an Arctic hare eating woody plants in Alaska
C: an erupting volcano releasing water vapor into the air
D: magma cooling and solidifying before it reaches Earths surface
Answers: 1
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Many interactions occur among systems, such as the atmosphere, biosphere, hydrosphere, and geosphere...
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