What is th ecompass?

A compass is a navigational instrument that shows direction relative to the Earth's magnetic poles. It typically consists of a magnetized needle that can pivot freely and aligns itself with the Earth's magnetic field, pointing towards magnetic north. Compasses are commonly used in various activities such as hiking, sailing, and orienteering to help individuals find their way. They are essential tools for navigation, especially in areas where GPS signals may be weak or unavailable.