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Author Question: Which of the following types of stars are suitable for advanced life? A) A-type B) F-type C) ... (Read 52 times)

go.lag

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Which of the following types of stars are suitable for advanced life?
 
  A) A-type
  B) F-type
  C) O-type
  D) K-type

Question 2

The first living organisms interacted with the atmosphere
 
  A) sexually
  B) symbiotically
  C) aerobically
  D) anaerobically



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nathang24

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Answer to Question 1

D

Answer to Question 2

D




go.lag

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Reply 2 on: Jul 27, 2018
Excellent


xiazhe

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Reply 3 on: Yesterday
Wow, this really help

 

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