Question

What is it called when one power controlled the trade exports of another?

Answer 1

powerful , technology is a power

Answer 2

This is called colonization. It is not in order when one power controls the trade exports of another, Every individual and every given state has got power to transact its businesses at any time without being forced or discriminated by any of the systems in power.

However there are individuals and countries that feels they have got power over others and they can manipulate them,

hope this one helps you