The answer is A, the company that writes these school workbooks makes the question sound way more confusing than it has to be.
Natives lost control of land and independence, expanded population which resulted in famine, cash crops-displaced the food crops, which resulted in famine, natives died of new diseases like smallpox, thousands of people died because of rebellions
<span>They filled the jobs that had been previously held by men.
i might be wrong but try it</span>