What method of execution was common among Romans and led to Jesus' death?

Crucifixion

Which actress portrayed Vivian Ward in the romantic comedy "Pretty Woman"? In which city would you find the Eiffel Tower? Which female track athlete famously competed barefoot in the 1960 Olympic marathon? What is the English translation for the Christmas dessert 'Roscón de Reyes' served in Spain? Who developed the zeta function critical to number theory?