What is the degree of rotation of the earth each hour?
Correct answer: D. 15°Exploring Educational Science Kits
- A. 1°
- B. 5°
- C. 7.5°
- D. 15°Exploring Educational Science Kits
Explanation
Earth rotates 360° in approximately 24 hours, so its average rotation is 15° per hour. The extra text after option d is unrelated to the question.
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