Which WW2 medical technology assisted in the saving of thousands of lives from infections.
O smallpox vaccine
radar
chemotherapy
penicillin

Around 530 a. d., emperor justinian organized a group of legal scholars to collect and organize all roman law into written form. the justinian codex was created because justinian wanted to strengthen his large empire with

The military dictatorship inviolently reacted to the opposition of the maya, who demanded greater rights for their native population. the genocide inresulted from a struggle between arab nomadic tribes and non-arab agricultural groups. the tutsi were the victims of genocide inat the hands of the hutu rulers.

What were 3 advantages to rail road growth