Choose one effect of imperialism and explain WHY it was a positive effect.

Economic development.

Explanation:

Imperialism is a method that a country use to expand its power by using force/military power.  It's very hard to take a positive effect from this from the perspective of the one that's conquered.

But, from the perspective of the conqueror, it's easy to determine the positive effect.

Through military's forces, the stronger country could take over all the resources that exist in the conquered area without having to pay a dime for it. This will massively improve their economy even though it will destroy its victim at the same time.

seeing as no choices were provided, i'll do my best to answer it from knowledge.

job specialization promotes work ethic to the person doing the job. he/she may be strong in the arms and able to lift things, specializing him/her in a job where you lift and carry.

the answer i chose to believe is 'harmony'