Immigrants from which countries canada's prairie provinces become the country's leading wheat-growing area?

a. france and germany
b. russia and ukraine
c. norway and sweden
d. japan and korea

I believe that Immigrants from Russia and Ukraine helped Canada's Prairie Provinces become the country's leading wheat-growing area. So the correct option would be B.

Explanation: I Just did the test.

(if you want the answers to the whole test, here they are:

1. D

2. B

3. C)

Hope this helps! (✿◕‿◕✿)

c or d. good luck !