it is called a rain gauge
Hygrometer
The barometer is used to measure air pressure while the rain gauge is used to measure the amount of rainfall.
There is no particular instrument used for measuring tornado intensity. Ratings are based primarily on damage assessment. Occasionally doppler radar has measure wind speeds inside a tornado, but such measurements are rare.
Speed: anemometer. Direction: wind vane
In most cases the intensity of a tornado is never actually measured. Tornadoes are rated based on the severity of the damage they cause. Mobile Doppler radar can measure wind speeds in a tornado, but since such radar cannot measure ground-level winds the measurements are not used in ratings.
it is a tuba
a rain gawge :)
a rain gawge
The name of this instrument is anemometer.
Spirograph
Timepieces.
The instrument used to measure the volumes of liquids are many as follows ..they are : beaker ,burette,pipette,etc.
CLOCK
Barometer.
thermometer
A contraction
A barometer
its called mk meter!?