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Author Question: When did the first mammals appear? a. about 40 million years ago b. approximately 65 million ... (Read 108 times)

a0266361136

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on: Aug 11, 2018
When did the first mammals appear?
 
  a. about 40 million years ago
 b. approximately 65 million years ago
  c. over 500 million years ago
 d. over 200 million years ago

Question 2

The New Stone Age, or Neolithic, began approximately 14,000 years ago.
 
  a. True
  b. False
  Indicate whether the statement is true or false


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dominiqueenicolee

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Reply #1 on: Aug 11, 2018
Answer to Question 1

d

Answer to Question 2

False


a0266361136

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Reply 2 on: Aug 11, 2018
Excellent

parker125

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Reply 3 on: Yesterday
Wow, this really help

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