What was two issues in France from 1787-1788

In an industry in which there are several providers of a type of good, why can one business not charge much higher prices for their goods?

What requirements were placed on germany in the treaty of versailles? (choose 3) question 2 options: give up 1 million square miles of land cease the development of the nuclear bomb limit the size of its armed forces pay reparations to other countries export food to countries most damaged by the war claim shared responsibility for the war with the united states

Brainliesttt !me : ) -what is invisible warfare?