What was it like to be a wealthy person during WWII?

Why was the battle of gaugamela an important turning point in alexanders conquest of persians empire

How was slavery in mesoamerica, africa, and the arab world similar? many enslaved people were forced to pledge loyalty to their owners. many enslaved people worked in exchange for protection from foreigners. many enslaved people were captured during war. many enslaved people taught and tutored children.

Which of these were among you the purpose of the photorealism movement