When was the romans first law published?

Which of the following was an effect of the black death? people developed greater religious tolerance as they united in prayer. peasants migrated into large cities seeking medical care. there were large increases in wages and prices throughout europe. doctors trying to stop the epidemic made rapid advances in medicine.

Ineed on 2-4 i want y’all to reply to this question so i can turn this into my teacher tomorrow

How did the results of wwi benefit the u.s.?