Answer:
go to a calculator and see the answer then make the hypothisis which is the answer
Explanation:
magic
180-127= 53 degrees. Hope this helps.
Chemical waste from factories
Helium is a gas composed of itself, were air is composed of Oxygen and Nitrogen making the air more dense than the helium making it float to find other gases
Two factors to change are Air pressure (due to the balloon moving ) and the helium making the balloon rise.
That's about all I can explain...hope this helps >.<
