Related Questions

The device used for measuring altitudes is
A altimeter
B ammeter
C audiometer
D galvanometer
The device used for measuring altitudes is -
A Ammeter
B Altimeter
C Audiometer
D Odometer
Which of the following represents examples of an IT input device, output device and storage device respectively ?
A bar code reader, CD drive, projector
B keyboard, monitor, hard disc
C printer, DVD drive, joystick
D printer, mouse, monitor
Complete the sentence using an appropriate adjective and wh-word: The climbers were — the cloths would be warm enough at high altitudes.
A angry, whether
B apologetic, whenever
C agreed, when
People who were born at very high altitudes often have larger chests and lungs ------ who live at sea level.
A those do
B than do
C do those
D than do those
People who were born a very high altitudes often have larger chests and lungs —- who live at sea level.
A those do
B than do
C do those
D than do those
A compressor at high altitudes will require ________ power.
A Same
B Less
C More
D None of these
The altitudes of heavenly bodies appear to be greater than they actually are. This is due to ________
A Vertical motion of these heavenly bodies
B Motions of the earth
C Atmospheric refraction
D These are visible because of light of the sun reflected from their surface
Why is it difficult to breathe at higher altitudes?
A Due to low air pressure
B Due to low temperature
C Due to ozone
D Due to high humidity
The main reason why vegetables take longer to cook in boiling water at high altitudes is because:
A Water boils at a higher temperature with higher altitude
B The temperature of the boiling water decreases with increasing altitude
C There is less oxygen in the air at high altitude
D Saturation vapor pressure decreases with increasing altitude

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