Question

passage one passage two
displacement is not always a short - term problem: many internally displaced persons (idps) remain in temporary living situations for years or even decades, particularly in conflict zones where returning home is unsafe. in regions like sudan and the democratic republic of congo, ongoing violence has made it difficult for millions of idps to return to their homes. without sustainable solutions, such as reintegration or resettlement, the number of displaced persons continues to rise.
displacement can create a cycle of vulnerability. people displaced by disasters or conflict are often exposed to further risks, including a lack of access to housing, education, and healthcare. this can lead to increased poverty and marginalization, further complicating efforts to resolve displacement issues.
an internally displaced person (idp) can become a refugee if they are forced to cross an international border due to threats to their safety, such as armed conflict or persecution, and seek protection in another country. unlike idps, who remain within their countrys borders, refugees flee their home country because they can no longer find safety there

1. what is one of the long - term challenges faced by internally displaced people?

they might not have enough food, clean water, healthcare, or schools
they might not be able to find jobs in their new location.
they might not be able to learn a new language
they might not be able to return to their homes because it is not safe

Explanation:

The passage clearly states that in regions like Sudan and the Democratic Republic of Congo, ongoing violence has made it difficult for millions of IDPs to return to their homes. This directly addresses the long - term challenge of not being able to return home due to safety concerns.

Answer:

They might not be able to return to their homes because it is not safe.