No, 'substance' has to be matter in one (or more) of these states of matter
Generally, a mousse is a thick concentration of bubbly fluids. It is therefore a liquid.
Cytoplasm is a semi-fluid substance that resides inside a cell. It is neither solid, liquid, nor gas, but rather a gel-like substance that contains various organelles and dissolved molecules necessary for cellular functions.
Germanium is a solid and neither liquid nor gas.
Radon is a colorless, odorless, and tasteless gas that is chemically inert, which means it is neither shiny nor dull because it is a gas at room temperature and does not have a physical appearance like a solid or liquid substance.
These are the three common states of matter. A liquid has a definite volume but takes the shape of its container, a solid has both definite shape and volume, and a gas has neither definite shape nor volume.
Liquid is neither a solid nor gas, and it contains the letter "q."
Generally, a mousse is a thick concentration of bubbly fluids. It is therefore a liquid.
Cytoplasm is a semi-fluid substance that resides inside a cell. It is neither solid, liquid, nor gas, but rather a gel-like substance that contains various organelles and dissolved molecules necessary for cellular functions.
Eyeballs are neither solid nor liquid, but rather a gel-like substance. The vitreous humor and aqueous humor inside the eyeball give it a somewhat firm but flexible structure.
Gravity is a force that exists in the universe and is not a physical substance, so it is neither a solid, liquid, nor gas. It is a natural phenomenon that causes objects with mass to attract each other.
What evidence is there that it isn't?! It is neither a liquid nor a gas.
It's neither a liquid nor a solid. It's a suspension.
The lithosphere is a solid layer of the Earth comprising the crust and upper part of the mantle. It is neither a liquid nor a gas, but a rigid layer that rests on the more fluid asthenosphere below.
milk scientifically a Solid
A flower is neither a liquid nor a solid. It is a plant organ that consists of various parts, including petals, sepals, stamens, and pistils. It is considered a solid object.
Silence.
Because it's neither solid, nor gas.