Migration is the term for people moving from one location to another, frequently changing their primary residence in the process. Migration can take place both domestically (internal migration) and internationally (international migration). People move for a variety of reasons, including to be closer to family, pursue better employment or educational opportunities, enjoy better living conditions, or flee war or natural catastrophes. Both the migrants and the communities they relocate to can be significantly impacted by migration on social, economic, and cultural levels. In both the sending and receiving areas, it may have an impact on social dynamics, labour markets, cultural variety, and population demographics.