Answer:
Foreign exchange
Explanation:
The process of converting the currency of one country to another is known as foreign exchange or Forex. Converting or exchanging to a particular currency is buying that currency. One needs to have their home currency or any other currency to convert it to the desired currency.
If both currencies have equal strengths, then one unit of a currency should exchange with one unit of the other. The exchange rate would be one. Since currencies have different strengths, they convert or exchange at different rates.
