14. Which process acts on Earth's surface to break rocks into pieces? a. compaction
b. deposition
c. erosion
d. Weathering

Use the following information, graph, and table to answer question 15.

Kamiko is researching local weather patterns in her region. She observes the air
pressure each day at noon and records it in millibars, a unit for measuring
pressure in the atmosphere. She displays these data in a graph. In addition to
recording the air pressure each day, Kamiko records her observations about the
general weather, as well as wind direction and speed. The data she records are
shown in the table.