Author Question: Earth's axial tilt varies from 21.5 to 24.5 during a 41,000 year period. Indicate whether the ... (Read 124 times)

kfurse

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Earth's axial tilt varies from 21.5 to 24.5 during a 41,000 year period.
 
  Indicate whether the statement is true or false

Question 2

Earth's elliptical orbit around the sun (eccentricity) is mostly constant, only changing negligibly over a 100,000 year period.
 
  Indicate whether the statement is true or false



canderson530

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Answer to Question 1

TRUE

Answer to Question 2

FALSE



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