As recently as the 1960s, it was generally thought that ...

[Zoey63294]

As recently as the 1960s, it was generally thought that agriculture
 
  a. was invented once, in the Middle East, and then spread from there all over the
  world
  b. did not develop until people began to live in settled villages
  c. originated in China and Southeast Asia
  d. was only about 3,000 years old

Question 2

Which of the following is (or are) characteristic of civilizations?
 
  a. they are politically ruled by states
  b. many of their members lived in towns and cities
  c. they have craft specialization, writing, and record keeping
  3
  d. they have monumental architecture
  e. all of these

[softEldritch]

Answer to Question 1

a

Answer to Question 2

e

[Zoey63294]

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