How did tecumseh react to white encroachments on native american land

Why would the free rider problem prevent a private business from investing in the building of a city sidewalk?

Clara barton was the first nurse in the united states of america. true or false?

The photograph shows sudanese president omar al-bashir. the international criminal court has been unable to prosecute al-bashir for war crimes because it cannot a) launch a search for him inside sudan. b) arrest him due to the court’s limited authority. c) issue an arrest warrant until sudan gives it permission. d) step in until the un security council refers the case to the court.