The power of a court to hear a case first
Answer:
Strike
Explanation:
Historically, the strike has been the most potent union tactic when collective bargaining efforts break down. Strikes are organized protests in which workers stop working. Most of the time, these are organized by unions, and they are intended to achieve a particular benefit for the workers, such as better hours or pay. These were developed during the Industrial Revolution and were able to achieve great results.
It removed french control of the new orlands and the mississippi river
Generally speaking, Japan was becoming an Imperial power right before ww 2. They were waging war on China and Manchuria; and some other island nations. Therefore weakening Japan's steel supply was aimed to slow down their momentum.