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Author Question: Stars with high masses live longer than stars with lower masses. Indicate whether the statement ... (Read 89 times)

jc611

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on: Jul 27, 2018
Stars with high masses live longer than stars with lower masses.
 
  Indicate whether the statement is true or false

Question 2

Why can we not depend on the natural CO2 cycle to lower carbon-dioxide levels?
 
  A) It operates too slowly.
  B) It only removes small amounts of CO2 from the atmosphere.
  C) There is no natural CO2 cycle.


ecabral0

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Reply #1 on: Jul 27, 2018
Answer to Question 1

FALSE

Answer to Question 2

A


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