The exact date is unknown but between 550 bc and 539 bc.
Answer:
c: The Sumerians among the first writings of any kind c. 3500 BCE
Explanation:
Sumer or Sumeria is still thought to be the birthplace of slavery, which grew out of Sumer into Greece and other parts of ancient Mesopotamia.
The answer would be Agriculture
I know this because I have had a test with same question and it was correct
Hope it helps
D. All of the above
Happy studying!
Answer: immigration
Explanation:
Because it’s when immigrants move to a different civilization and make it one.