Science, asked by patrosuhani, 2 months ago

Why do mountaineers
carry oxygen cylinders
with them, while climbing
high mountains?
A -As we move up air
becomes denser.
B-At higher altitude air is
dangerous.
C -At higher altitude air is
rarer.
D-None of the above

Answers

Answered by Anonymous

1

A -As we move up airbecomes denser.

Previous Question

Next Question

Similar questions

Social Sciences, 1 month ago

what was response of the germans to the weimar republic?

History, 1 month ago

5. If an n-sided regular polygon, each interior angle is 144º. Find the number of the sides of the polygon.

Sociology, 1 month ago

A condition in which the red blood cells are less than normal or deficiency of haemoglobin is called...

Science, 2 months ago

why are most of the children facing a problems of loneliness and mental stress in cities A television programmes are boring B servants do most of the chores C curriculm is combersome D living in a nuclear family please help...

Math, 2 months ago

Find the HCF of -9x ³ y and 24x ² y⁵ ..

CBSE BOARD X, 8 months ago

The class marks distribution are:6,10,14,18,22,26,30 Find the class size and the class interval?

English, 8 months ago

Change the voice of i made a wretched attempt to look like a man with a fearfully quick temper...

Math, 8 months ago

a reservoir can be filled by two taps is 6hr and óhr respectively.the first tap was opened at 7 a.m. and the second at 8 a.m. at what o'clock will the reservoir be full?