Answer:
Membranes
Explanation:
Hydrogen separation uses membranes to separate the hydrogen from other gases, leaving it in its purest and most valuable form. The separated hydrogen that is captured can be used for many different applications including: LIFTING: As a lifting agent similar to helium.
Dry ice or solid carbon dioxide undergoes sublimation. It is a phase change which involves a solid forming to a gas without passing through the liquid phase.
Example: The frozen biome was covered in thick white snow. The air was chilled and you could see an arctic fox occasionally.
Your "weight" is the name you give to that gravitational force.
So your question actually says:
"Your weight just got three times stronger !
What happens to your weight ?"
