How do magnetic stripes of iron in ocean rock provide evidence of seafloor spreading? a. They show when Earth's poles reversed.
b. They show how the density of the seafloor has changed.
c. They reveal a matching pattern on either side of the ridge.
d. They reveal differences in the mineral composition of newly created rock.

answer: c

explanation:

1. the energy lost to disorder metabolism     -entropy

2. related to or possessing motion potential     -kinetic

3. all of the chemical reactions in an organism required for maintenance of the processes of life entropy     -metabolism

4. possible; ability to go into action or perform work kinetic     -potential

5. the study of energy and its transformations thermodynamics     -thermodynamics

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