Why did stalin order a blockade of west berlin?

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.

Aheard of sheep moves up in the mountain to graze during summer and migrated to the valley during winter what type of migration do the sheep follow

With state which alliance promoted goals and protection of the united states and which alliance promoted goals and protection of the soviet union. site and explain evidence from each primary source to support your answers.