Loss of factory jobs led to less in the middle class or you needed to work a white collar job to be middle class.
Industrial jobs moved overseas leaving those working in factories without jobs. Middle class jobs no longer included factory work but rather service jobs many requiring college degrees.
Imperialism was basically the tension over colonies. This was a widely recognized reason for starting off WWI. Colonies were places that were taken in to control by other ruling countries. This made countries more powerful and <span>dominant, so this is linked to alliances that were made back then.</span>
The most correct answer here would be the growing of crops nad the taming of animals by early hmans. The Neolithic revolution is often seen as the transition from hunter-gatherer societies to societies of agricultural production and husbandry.
Answer: government, philosophy and medicine. and arts too
Explanation: the Greeks made important contributions to philosophy, mathematics, astronomy, and medicine. Literature and theater was an important aspect of Greek culture and influenced modern drama. The Greeks were known for their sophisticated sculpture and architecture.
Hope this helps :)
Good question, thanks for improving my knowledge.
Rahil azam,,,,India