The economic systems of north Korea and China are similar because both systems have a centrally planned economy.
For the answer to the question above,
Decrease in unionization. The Sunbelt was and is an area where unions are much weaker than in the old industrial areas. As people and jobs moved to the Sunbelt, unions grew weaker. I hope this helps
Answer:
A command economy.
Explanation:
an economy in which production, investment, prices, and incomes are determined centrally by a government.
