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!
Free trade is not a natural right. It is proven by a counter example: China is a planned economy and does not have free trade. So it is not a natural right.
Answer:
The answer is C. US Route 66
Explanation:
With the options provided, the answer to the phrase that trade union differed from the labor unions is that trade unions were organized or formed by skilled workers or workers employed in the building while labor unions are group of workers regarding if skilled or not.