Which river did the california, oregon and mormon trails generally follow through the great plains?

Is there such a thing as a social structure that constrains individual action, or is society nothing more than a figment of our imaginations?

Arthur met rottweiler breeders lynda and george at a dog show in rhode island. the couple, who reside in new york state, later sold several rottweiler dogs to arthur who lived in rhode island. arthur later sued lynda and george, claiming that the dogs were sick and infirm. he filed a complaint in rhode island courts, claiming that even though the dogs were sold in new york, the breeders had attended the dog show and advertised in the rottweiler newsletter which was distributed at the event in rhode island. based on the facts, do you think rhode island courts have personal jurisdiction in this case?

Which is the best description of how a scholarship differs from a federal education grant?