Mark all the disciplines that formed part of the quadrivium. a. astronomy b. logic c. geometry d. grammar e. rhetoric f. music g. arithmetic

Based on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m? question 2 options: 500 m 600 m 400 m 750 m

The lines marked by the letters a, b, and c on the map above represent a. chains of volcanoes b. earthquake fault lines c. thin strips of heavy forests d. major rivers that flow from north to south

What is the pattern of urbanisation around the word?