Question

9) Difference between true brearing and magnetic bearing​

Answer 1

A true bearing is measured in relation to the fixed horizontal reference plane of true north, that is, using the direction toward the geographic north pole as a reference point, while a magnetic bearing is measured in relation to magnetic north, that is in relation to the north direction of the Earth's magnetic field.

Answer 2

Answer:

True north is a fixed point on the globe. Magnetic north is quite different. Magnetic north is the direction that a compass needle points to as it aligns with the Earth's magnetic field. What is interesting is that the magnetic North Pole shifts and changes over time in response to changes in the Earth's magnetic core.