what the quartz means is the quartz nail. No, a quartz nail is not the most useful to make a compass. A small iron nail is useful to help make a simple compass
compass; sextant; clock
This is a compass designed for use by professional geologists, and has a few features useful to them.
A compass has a magnet that points north, according to the Earth's magnetic field. It is useful, precisely, to find out where north is.A compass has a magnet that points north, according to the Earth's magnetic field. It is useful, precisely, to find out where north is.A compass has a magnet that points north, according to the Earth's magnetic field. It is useful, precisely, to find out where north is.A compass has a magnet that points north, according to the Earth's magnetic field. It is useful, precisely, to find out where north is.
A compass pendant is a popular decoration that also serves a navigation function. Rather than carrying around a separate compass, a pendant is crafted from a useful tool and worn.
the clock is rotating like the sun and that's how a compass works in physical education.
A compass is a very useful navigation device, without it you may get lost.
the magnetic compass was invented between 221-206 B.C . i hope my answer was useful and enjoy learning about the compass
I'm gonna have to say no. A compass is used to determine direction.
Sextant and clock or compass
Lol , Without Clock , how do u come to know the time . i Think now u understand why they are useful .
A compass is one of them