The right to bare arms and the freedom of speech
Answer:
The Answer is C, if I'm correct.
Answer: A) Climate
Explanation: Until the mid-20th century the largest impediment to trade between area "1" and area "2" on the map was climate. The Sahara Desert was a major impediment to trade. True, there were Trans-Saharan trade routes for centuries, but there is no denying that the desert was an inconvenience at the very least.
Phoenician seafarers from Carthage
The Phoenicians were among the greatest traders of their time and owed much of their prosperity to trade. They mainly traded wood, glass and powdered Tyrian purple with the Greeks. They are believed to have sailed in far corners of the world