What is migration?
Movement from one place to another.
One that inhabits a place or region, a permanent resident.
The place where authorities check the documents of people entering a country.
Overpopulation means...
A heavily populated area characterized by substandard housing and dirtiness.
Containing many people or inhabitants, having a large population.
Excessive population of an area to the point of overcrowding.
Overconsumption is the instance of consuming too much food, resources. Using up a lot of supplies.
Pollution is the of soil, water, atmosphere, etc by discharge of harmful substances.
Traffic jams are...
To block, congest, or clog.
A number of vehicles so obstructed that they can scarcerly move.
Slums are heavily populated areas characterized by substandard housing and dirtiness.
Poverty is the condition of being without adequate food or money water opportunities( money, water, opportunities ), lack of means.
Crowded means ❌ to such extent as to be detrimental to the inhabitants.
Hunger, Starvation and Scarcity are all synonyms of the word SLUMS.
A deficiency in amount, an insufficiency, not enough are definitions of:
overpopulation
shortage
overconsumption