impenetrable
impermeable
inaccessible
impossible
Answer is Right!
Answer is Wrong!
The correct answer is C. inaccessible.
The other options are incorrect because:
- A. impenetrable means impossible to pass through, which is not necessarily the case for regions that are inaccessible.
- B. impermeable means not allowing fluids to pass through, which is not relevant to the question.
- D. impossible means not able to be done or achieved, which is a stronger statement than inaccessible.
Inaccessible regions are those that are difficult or impossible to reach, typically due to geographical features such as mountains, forests, or deserts. They may also be inaccessible due to political or social factors, such as war zones or areas controlled by criminal organizations.