Most Britons during the Victorian era thought that imperialismA. was immoral and should not be practiced. B. was an appropriate way to show British superiority. C. interfered with the commerce practices of British citizens. D. laid the groundwork for the socialist system they ultimately desired.

B

Explanation:

Imperialism basically means expansion of ones territory, policy or ideology to a new "conquered" state. It extends the rule of the conquering nation to that of the conquered nation.

It has its roots in "colonies", "protectorates and : sphere of influence".

The main aim of imperialism in the Victorian era was to assist its colonies in the development and governing of themselves.