California has a large East Asian population as a result of the Influx of immigrants after World War II.
Explanation:
California has a great East Asian community as a consequence of the "influx" of immigrants after World War II. The term influx is most relevant because it relates to an improvement in the number of sizes. Therefore, if the community was growing it could not be the departure, transfer, or condition of the immigrants, but alternatively, the "influx" that started to increase in the East Asian population.
