B.) Approximately 12 million.
Hey!! I believe the answer is, B. How should the boundary between the United States and Canada be drawn! Good Luck!
Confucianism was predominately the state of philosophy in China
Answer:
The long border between the two countries means that peace and security in that region are important to the U.S.'s national security and international trade. The U.S. is Mexico's biggest trading partner and Mexico is the U.S.'s third-largest trading partners.
Explanation: