Read the passage. When people travel to a country outside of the one in which they live, there are many preparations that can be made to ensure a pleasant
Journey. A person can: pack lightly and only bring what is absolutely necessary; study maps of unfamiliar areas, so there is less chance of getting
lost; and take in as many tourist attractions as time permits. It is also helpful to understand that currency may have a decreased value in a different
country. A traveler to a foreign country may expect to have a certain amount of money to spend. But if the amount changes because of the
exchange rate, it can be very
frustrating. Of course, if the traveler is affluent, this type of unexpected issue would not be a problem.
What does affluent mean as it is used in the passage?
O1. flowing abundantly
2. filled with anything
0 3. free of financial constraints
O 4. having a generous supply of possessions