500
"She told us that mountains are a group of peaks, cliffs, and mesas. There isn't a single summit, even though people sometimes talk about Superstition Mountain. The mountains are located on the edge of a vast wilderness area. She said there is alos a great state park at the base of the mountains." Which words from the passage help you figure out the meaning of summit?
a. park, wilderness
b. group vast
c. peaks, mountains
d. edge, base
c. peaks and mountains