write about about the role of police importance of FIR in investigating a crime under role of judge and public prosecutor in solving a case

Who did the first work in creating vaccines

Why did trade along the silk road increase after it fell under mongol control? o people stopped using camels the mongols paved the road o it became safer to travel the mongols were better traders next question ask for

Explain how colonists treated the native americans and what happened to natives. ! ^^^ 12 points