Synoptic map.
A diagram of air pressure could be represented on a weather map. This map would use isobars - lines that connect areas with the same atmospheric pressure - to show areas of high and low pressure. The spacing of the isobars indicates the strength of the pressure gradient, which affects wind speed and direction.
Synoptic Map.
A cyclone has low pressure.
Sudden change in air pressure might lead to death. Sudden change in air pressure will disrupt the blood and air circulation within your body. You might feel dizzy and have nose-bleeding in such cases.
I would assume High and Low. As in, those air pressure diagrams labelled hi and lo. This is just a guess though.
Stormy weather is associated with low pressure.
Synoptic Map.
air pressure
A cyclone has low pressure.
low pressure and high pressure
Sudden change in air pressure might lead to death. Sudden change in air pressure will disrupt the blood and air circulation within your body. You might feel dizzy and have nose-bleeding in such cases.
Depending on the air pressure the weather system can be hot of cold
Cold air is often associated with high pressure, though this oversimplifies the issue somewhat.
I would assume High and Low. As in, those air pressure diagrams labelled hi and lo. This is just a guess though.
Tornadoes and hurricanes both produce low pressure.
Winds are caused by differences in air pressure not currents. Air under high pressure moves toward areas of low pressure.
humidity
Stormy weather is associated with low pressure.