- A compass, more accurately known as a pair of compasses, is a technical drawing instrument that can be used for inscribing circles or arcs. As dividers, it can also be used as a tool to mark out distances, in particular, on maps. Compasses can be used for mathematics, drafting, navigation and other purposes.
- Palouse Falls (Wikipedia)
Palouse Falls is a waterfall in the northwest United States on the Palouse River, about four miles (6 km) upstream of its confluence with the Snake River in southeast Washington. Within the 94-acre (38 ha) Palouse Falls State Park, the falls are 200 feet (61 m) in height, and consist of an upper fall with a drop around twenty feet (6 m), which lies 1,000 feet (300 m) north-northwest of the main drop, and a lower fall.