Glossary

Distance is a numerical description of how far apart objects are.

The condition of being comfortable or relieved

The course or direction in which an object (e.g. ship or aircraft) is moving.

Noun: An act of traveling from one place to another.

Steepness of a line. A higher the slope value indicates a steeper incline.

A walkathon (walk-a-thon) walking marathon or sponsored walk.