Page 113 - 0 English Edition, the Book with Ch. 46 Added..docx

Ch.39 Immigration, history, and population

Key points: Many parts of the earth are empty because there are

not many immigrants in many places.

Hypothesis 1: Most of China's population immigrated to Taiwan

around 1949

Hypothesis 2: Half of the population of the United States is of
Mexican origin, resulting from Mexican immigration

Possibility One: Because the population of the United States is a
descendant of immigrants, but there are not enough immigrants,

the population is not enough, or little.

Possible two; Canada is a descendant of French immigrants,
Australia is a descendant of British immigrants, Mexico is a

descendant of Spanish immigrants

Possible three: : The United States, Canada, Australia, Mexico,

the population is insufficient, not enough, little population,
because there are not enough immigrants.

Fact 1: The population peaks at about 100 years after the
immigration , the third generation, the immigrants count as the

first generation, and then populations decline.