Jones/Riegel (JR) Counters – This newest version of the Jones Counter, officially referred to as the “Jones Counter model JR,” was designed by Tom and Pete Riegel due to unavailability of parts used ...

The four main points on a compass are: north, east, south and west. A compass is used to work out direction. A four-point compass can give a rough direction whereas a sixteen-point compass is much ...

Weather radar map shows the location of precipitation, its type (rain, snow, and ice) and its recent movement to help you plan your day. Simulated radar displayed over oceans, Central and South ...

ABC Education brings you high-quality educational content to use at home and in the classroom. All our resources are free and mapped to the Australian Curriculum. Stay informed and connected with the ...