What is the location and effect of the Sierra Madre mountain

What principle did president truman invoke in sending u.s. troops into south korea without first asking congress to declare war?

Read the excerpt from the history of herodotus, book 2. egypt . . is an acquired country, the gift of the river. this quotation from herodotus, a greek who traveled in egypt, is about how the nile river enabled ancient egyptian civilization to develop and succeed. what specifically was the river’s gift? fertile soil fishing stocks defensive capabilities drinking water

Why was the tea tax seen as a reprehensible to the people of boston ?