According to Ferry, what recent developments in world trade have made it urgent for France to have colonies?

According to Jules Ferry, through the policy of colonial expansion in France, Ferry (Imperialist) justifies his proposal for expansion through the exploration and conquest of new nations through economic, social and patriotic ideas arguing about the need for export markets comparing France with higher exports from Germany and the United States, and the right that the superior races have over the inferior races.

Explanation:

bismarck believed in using force

is the correct answer!

the anwser is missions