National Harbors aided industrialization in Great Britian
Hey there!
The system used for lots of city-states (started in Athens) was that you had to be a free male (meaning not a slave) born in that city-state, over the age of 18.
Hope this helps!
Answer:
Declaration of Independence / That thing Nicholas Cage stole that one time.
Explanation:
Cancer......................
Answer:
The slave based plantation system