Which of the following is an example of assimilation?
A. Nadie changes her name to Nancy so her name sounds more
American.
B. Ichiro visits the country where his great-grandparents were born.
C. Alma reads a book about the differences in air-pollution levels in
major cities throughout the world.
D. Javier develops a game that becomes popular with children
between the ages of 9 and 12.