A small iron nail
compass help people to tell them which way you are going on trip's.
The compass helps us navigate, and it is good for getting directions.
The compass helps people find direction or locate direction. The compass is especially used in navigation and during flights.
It helps with the navigational system.
blaah
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
A magnet.
Compass help hikers by showing the way where they have to go. Some compass shows the weather that is coming. It helps the hikers to get alert when the weather is going nasty. compass also help the hikers not to get lost.A real useful thing for them.
A magnetic compass is a simple machine that woks with the help of a magnet.
they help you to draw circles better ...and they really help you on your trigonometry...because trig ivolves alot of circly things.. i think ......
A compass can be used to help steer when land is out of sight and a boat operator is confused or disoriented.
compass
compass will NOT give you coordinates, a gps system would. compass gives you directions... west, east, south east... etc. So compass will help you to go places BUT it can not FIND places.
It would tell you the direction you are going in
yes because it will help u point to the dirces
That device would be a compass!
It would be useful in space flight.