Research scientists used a standard practice called the scientific method to help them understand phenomena.
Answer:
Both wealthy and poor Romans had this in common? How did life change for Rome's poor as landowners and employers brought in more slaves as cheap labor? Farmers were forced to seek jobs in the city. ... In the days before the Romans established a republic,
Answer: in the words of Thanos "a small price to pay for salvation" I mean when the south lost the civil war it allowed the slaves to be set freed if the south would've won there would be slaves to this day