Respuesta :
From the graph we can deduce that in the 1960s, most immigrants came from Europe.
Who is an Immigrant?
This refers to an individual who has come to live in a country from some other country permanently.
People move to places where there are lots of opportunities and safety which was why as depicted in the graph, most immigrants came from Europe.
Read more about Immigrant here https://brainly.com/question/6208835