Final answer:
The period during which tourists can use their valid foreign operator's licenses varies by country, with common options being 30 to 180 days. For accurate information, it is best to check with the country's transport authority.
Step-by-step explanation:
The length of time tourists or visitors may use their valid operator's licenses in a country varies depending on the specific regulations of that country. However, typical options provided in this context are:
- A) 30 days
- B) 60 days
- C) 90 days
- D) 180 days
For the most accurate information, it's best to consult the official transportation department or equivalent authority of the specific country you are planning to visit, as this period can differ widely.
Generally speaking, many countries offer a grace period like 90 days for visitors to use their foreign driver's licenses before requiring a local driving permit or an International Driving Permit (IDP).