How did cohens v. virginia strengthen federal government?

In a court trail, the defendant is the person that a. is arguing the case before the court. b. is accused of a crime. c. is in charge of the jury. d. is defending the person accused of a crime.

Why was it decided in potsdam that certain industries in germany would be disabled? a. to deplete resources that might prevent germany from coming to power again b. so that a portion of the eastern region of poland would be fused together with the soviet union c. to allow the allies to focus their war efforts in fighting the last part of the war against japan d. to provide economic aid for iran's government since large war demands were made on them

The romans persecuted this group and even threw them to the lions in the coliseum what group was it ?