Emigration
Emigration explained in an easy to understand way:
Imagine you're at a crowded party, and the room is getting uncomfortably warm, prompting people to step outside for some fresh air. This scenario is similar to emigration in a population, where individuals leave a group to find better conditions elsewhere. Just like partygoers exiting a stuffy room to seek comfort outside, emigration involves people moving out of an area to improve their living situation, reducing the density and potentially alleviating stress in the original environment.
Practice Version
Emigration: The act of leaving a resident country with the intent to settle elsewhere. Emigration. In history, emigration is when people move from their homeland to live in another country, often for better opportunities or safety.