How did the industrial revolution affect the population of industrialized countries?

Brianliestttme : ) how did imperialism contribute to the start of world war i? germany was the first to attempt to expand their empire. germany's attempts to defend newly independent nations sparked conflict in europe. violent independence protests in colonized nations spread to the european continent. germany's attempts to build a global empire put them in conflict with other imperialist nations.

Two types of resources are natural and human. true or false

What is the difference between an independent and a dependent variable?