Question

When does the Sky become Space?

Answer 1

hey dear here your answer;
________

karamn lines lie at attitude of 100 above earth sea level and commonly represent the boundary between the earth's atmosphere and outer space.

hope this helps you deaR ✌✌✌.

if you have helped this answer then plz mark me as brainliest answer..

Answer 2

HEYA! !

HERE'S YOUR ANSWER
____________________

If we are flying higher and higher it is meant to fly with greater and greater speeds.
A speed, above a certain altitude, could be bigger than the circular orbital speed at that altitude.

If you cross the Karman line, you will meet the Space.

• Karman line is an interface between the atmosphere of Earth and the Space. It is named after the scientist Theodore von Kármán who first calculated this height.

It is located at 100 kilometres above the sea level.

====================

Second Theory :

If we remove all the particles of the air from the atmosphere, it will create a vacuum which is again the Space.
_________________________

HOPE HELPED! !

HAPPY TO HELP :)

#IAMALPHA
#BS