Final answer:
Immigrants may hide from officials due to fear of deportation, lack of documentation, language barriers, and cultural differences. They might settle in communities with shared customs but can also face social tensions due to differing cultural traditions. Economists study the impact of immigration on a country's economy, informing policy and debate.
Step-by-step explanation:
Many immigrants hide from officials in their new country primarily due to fear of deportation. This fear arises because they might lack the legal documentation required to reside in the new country. Other reasons for avoiding contact with authorities include language barriers and cultural differences, which can create misunderstandings and difficulties in communication with officials. Moreover, immigrants might have left their home countries to escape various hardships such as violence, poverty, or persecution. These individuals may seek to blend into the shadows to avoid being deported back to the life-threatening situations they fled from.
Immigrants often live in communities with others who share their language and customs, which can serve as a reminder of their home countries while also keeping their cultures alive. However, the presence of different cultural traditions within the same society can lead to social tensions in the host country. Lastly, concerns over how immigration might affect a country's wages, income levels, taxes, and spending are frequently debated topics. On these economic issues, economists provide research and insights that inform public policy and opinion.