Item:Q6086: Difference between revisions

Created a new Item: lifting gas, gas used to create buoyancy in a balloon or aerostat
 
 
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Property / instance of
 
Property / instance of: class of chemical substances by use / rank
 
Normal rank
Property / subclass of
 
Property / subclass of: gas / rank
 
Normal rank
Property / has use
 
Property / has use: buoyancy / rank
 
Normal rank
Property / has use: buoyancy / qualifier
 
Property / has quality
 
Property / has quality: lighter-than-air / rank
 
Normal rank