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Type the number

Exercise and reference answers

Questions
  1. Answer
    23
    Question
    Degrees Earth's axis is tilted, to the nearest degree
  2. Answer
    24
    Question
    Standard global time zones agreed by 1900
  3. Answer
    6
    Question
    Months of darkness each pole gets per year
  4. Answer
    27
    Question
    Days in a sidereal month, to the nearest day
  5. Answer
    7
    Question
    Greatest minutes of totality in a solar eclipse
  6. Answer
    400
    Question
    Divisor that makes a century year a leap year
Instructions
Type the number only.

Explanation

_Source: OpenStax Astronomy 2e, Chapter 4, Earth, Moon, and Sky._
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