Explanation:
it helps to increase trade relationship between nations of the world
Answer: Diamonds. Explanation: Sub-Saharan Africa is the largest producer of diamonds in the world.
This period is often referred to as the Age of Kings. This the era where powerful dictators lead a number of nations. This occurred during the 17th and 18th centuries. Also many monarchs in the Europe ruled their respective countries with almost dictatorial powers.<span />
The answer is number one, proof.
