Question

Choose the correct answer.
(a) A barometer is an instrument used to measure
(1) Air pressure
(ii) Hydraulic pressure
(iii) Tectonic pressure
(iv) Glacial compression under ice sheets
(b) The standard sea-level atmospheric pressure in millibars (mb) is
(i) 1000.0
(ii) 1013.2
(iii) 1013.0
(iv) 1000.2
(c) Wind speed is measured using an instrument called
(i) Barometer
(ii) Wind vane
(iii) Speedometer
(iv) Anemometer
Explorer - 7​

Answer 1

Answer:

a.Air pressure

b.1013.2

c.anemometer

Hope it helps you