Question

All height on the lands are calculated from

A) sea

B) level

C) Autual ground

D) none​

Answer 1

Answer:

he height of different places on earth is measured with the help of the 'altimeter'. The instrument used for measuring the height at a place is basically a barometer. At sea level, the height of the barometric liquid (mercury) is 76 cm

Answer 2

Answer:

sea

Explanation:

All the heights calculated From the sea level.because,to using sea level to measuring correct height and temperature is constant. so, sea level is using to measuring heights.