North america has several different mountain ranges, which presented challenges as settlers moved west. which of the following best describes a way that mountains benefited north american countries?

Earthquakes are especially common in which of the following regions?

Which of these statements best describes the court's ruling in new jersey v tlo? students are not protected under the fourth amendment. students are protected from unreasonable search and seizure, the fourth amendment was found to be unreasonable, every time a student is searched, a police officer must be present.

Interest groups are protected by the first amendment guarantees of petition and what other freedom?