Answer:they got jobs and pay
Explanation:
many unemployed people got jobs form the industry
Answer:
I would say what was most important would be the adoption of agriculture. Humans no longer had to move around and spend their days solely focusing on finding food. Being able to settle down and make one's own food allowed humans to have free time, and create hierarchies and languages and art, creating societies and civilization.
Answer: The Great Wall of China was built as a military defensive line to defend the invasions from some northern nomadic nations. Apart from the function of defense, the wall also boosted the economy, as well as promoted the culture exchange and national integration of different nations at its two sides.
Explanation:
Employment. According to Lesley Hall, an historian and research fellow at the Wellcome Library, “the biggest changes brought by the war were women moving into work, taking up jobs that men had left because they had been called up.” Between 1914 and 1918, an estimated two million women replaced men in employment.
