what makes solid hard
no because a solid has particles tightly packed it is hard to change a solid
Glasses are solids. They're, specifically, amorphous solids. What makes them different from regular solids is that they're not regular, they're amorphous. Which is right there in the name.
Solids are rigid because the particles are closely packed together and have strong forces of attraction between them. This makes it difficult for the particles to move past each other, resulting in the solid maintaining its shape and volume.
solids are solid and hard
solids are hard and they have mass.
Solids.
Ionic solids are brittle and hard as they are bonded with electrostatic bonds.
Molecules - They are more tightly packed in solids than liquids and gases
It is because it moves and solids are hard.
solids and liquids are different from each other because a solid is hard and you can eat it ,a liquid is something you drink.
makes no sense
solvent