They facilitated mass migrations by improving transportation like steamships and railroads enabling movement between continents or countryside regions towards booming metropolises seeking work opportunities provided there throughout late nineteenth early twentieth centuries increasingly so....

Growth of new machinery required extensive technical training, limiting access for certain ethnic minority groups and therefore contributing to segregated communities along strictly technological lines rather than an open inclusive society model ideally pursued instead henceforward…

Advancements made agriculture less labor intensive resulting in vast outmigration patterns away from farmlands back to traditional lifestyle choices previously abandoned evolving socio-economic landscapes whereas...,

Technological innovations spurred rapid population decreases due to pandemics caused overcrowded living conditions, especially among lower socioeconomic strata experiencing urban transition phases first hand essentially....