Various symbols are used not just for frontal zones and other surface boundaries on weather maps, but also to depict the present weather at various locations on the weather map. Areas of ...

Various symbols are used not just for frontal zones and other surface boundaries on weather maps, but also to depict the present weather at various locations on the weather map. Areas of ...

We can measure the weather using weather instruments. For example, an anemometer measures wind speed, and a thermometer measures temperature. A wind vane shows which direction the wind is coming ...