Some features make a currency a “safe haven” for other currencies. One of them is acting as a peg for other countries since it is highly liquid. Moreover, it is of high value, as compared to other currencies. Finally, the United States has a stable political system. These make the U.S. dollar be known as a safe haven.

B is incorrect: The U.S. dollar is considered to have the most substantial value as compared to other currencies. C is incorrect: The U.S. dollar has high liquidity. In other words, it is easy to buy or sell. D is incorrect: The United States has a stable political system; thus, making the U.S. dollar a stable currency against other currencies.

Things to Remember

1. A 'safe haven' currency is one that investors tend to gravitate towards in times of market turbulence or economic uncertainty. This is usually because the currency is perceived as being stable and reliable.
2. The U.S. dollar is often referred to as a 'safe haven' currency due to its high liquidity and the economic and political stability of the United States.
3. Liquidity refers to the ease with which an asset or security can be bought or sold in the market without affecting its price. High liquidity is a desirable attribute for any currency as it allows for easy transactions and conversions.
4. The U.S. dollar's status as the world's primary reserve currency also contributes to its 'safe haven' status. As the primary reserve currency, many international transactions are denominated in U.S. dollars, further increasing its liquidity and stability.