Catawba rhododendron bushes can reach a height of 6'-8' with a spread of 4'-6'. Displays are most effective when rhododendron bushes are massed together. These are poisonous plants -- do not allow children to ingest any of the azaleas or rhododendrons.
Best Answer: Tornadoes are caused by winds. When a tornado forms the wind pressure around the tornado drops and that's what you see on the barometer, the pressure goes down.
This time of year serves as a reminder that a drop in tire inflation pressures corresponds with the falling thermometer readings. Goodyear experts explain that air pressure in a tire typically goes down 1-2 pounds for every 10 degrees of temperature change.