Unresolved global conflict: <span>(1914–1945): World </span>War<span> I and World </span>War<span> II led to geopolitical changes, human and environmental devastation, and attempts to bring stability and peace.</span>
Answer:
I can tell u one part of that question.
Explanation:
Total war, military conflict in which the contenders are willing to make any sacrifice in lives and other resources to obtain a complete victory, as distinguished from limited war.
The iron and textile industries played just 2 roles in the Industrial Revolution, textile were originally made by hand in peoples homes when the textiles industry evolved into factory work that became increasingly uniform. When the iron industry took hold a cheaper, easier method to produce cast iron was found. Both iron and steel became essential materials, used to make appliances, tools, ships, buildings.