Immigrants from all over the world came to california. some white protestant americans objected to immigrants from: a. new york and washington b. norway and sweden c. china and ireland d. england and germany

Definitely C. The Irish and Chinese were protested and discriminated against and were treated very poorly. There are still many Irish and Chinese communities in California to prove that they were there. The original belief was that they would steal the jobs Americans could have. However, they simply boosted the economy because they worked for cheaper.

The answer is option c.