human migration

Human migration is where one person or a group of people moves from one location to another.
There are two types of migration which is voluntary migration and involuntary migration, involuntary migrators can be slaves traficking in human beings or ethnic cleansing.
Often people migrate so they can ge better jobs in in the country that they are planning to move to, even though most of the time the get payed under minimum wage, but it is still better than what they would have got in their old country and in this country they are less likely to get diseases.
Migrants can be called different things like emigrants,immigrants or settlers but it depends on historical setting, circumstances and perspective.
Recently people have been saying that migration is getting out of hand and that the migrants are taking over all of the jobs that the brittish really need and especially as the credit crunch is here people are getting annoyed that they do not have jobs and do not have enough money to keep roofs over their heads and the migrants(mostly Indians) have jobs in factories and shops and post offices and banks being payed good money and the brittish are ending up with nothing.