A.a favorable picture　
B.a negative picture
C.a mixed picture　
D.an encouraging picture

A.core cities to the suburbs　
B.rural areas to cities
C.small cities to large cities　
D.None of the above

A.the Northwest　
B.the sunbelt areas
C.the South　
D.the Southwest

A.four　
B.three
C.five　
D.None of the above

A.Britain and the Netherlands　
B.Austria-Hungary and Russia
C.Japan and China
D.Mexico and Cuba

A.famine　
B.English oppression
C.war　
D.Both A&B

A.four　
B.two
C.three
D.None of the above

A.this was the period of large inflow of young immigrants
B.this was the birth age of the baby boomers.
C.the large number born during WW II reached this age bracket
D.those who were born in the period of baby boom reached this age bracket

A.60%
B.75%
C.90%
D.50%

A.expanding economy
B.large number of Cuban-Americans
C.climate
D.exotic food

A.California,Arizona and New Mexico
B.California,Florida and Nevada
C.New Mexico,Texas and Florida
D.Arizona,Nevada and Florida