Saying air is not a gas is equivalent to saying soup is not a liquid or a brick is not a solid.
Soup is not a liquid.
Yep, and not all bricks are a solid either.
I wasn't saying they were, just making an analogy. Similarly I don't doubt that Lord Dave will also say milk is not a liquid and Mr Pseudonym will say granite is also not a solid. But I think it would be hard to find anyone outside this forum who would agree with you. You have become so mired in the FES tradition of arguing points on semantics that you have lost the capacity to see how ludicrous you look doing it.
Milk is a liquid.
Soup is a mixture of solids and liquids. What you are thinking of is Broth. Broth, which is a part of soup, is a liquid.
Tomato soup is a liquid.
Please state all the ingredients of tomato soup.
Tomato soup is usually a liquid mixture. There may or may not be precipitate present, depending on the type.
Spices, onion, and various seeds are solids.
The tomato part is liquid though, but it can hardly be called tomato soup if its just hot tomato juice.