solids have definite volume and shape. They are solids due to many factors including chemical compositions, the temperature in which they can stay solid, etc.
A solid is as solid as solid gets. Liquids freeze and become solids. Solids become denser solids.
I live in a solid. I am sitting on a solid and am wearing solids. My eyesight is helped by solids as my fingers tap on different solids and I monitor the results on another solid. That should be enough to get you started.
crystalline solids
Of the three states of matter...solid, liquid, or gas...only a solid wouldn't need a container.
Amorphous solids can have a random arrangement of particles.
no
Pebbles are solid.
A dissolved solid is no longer a solid, but becomes part of the liquid. Filtration can separate suspended solids, which are still solid.
Regular solids have all sides the same, irregular solids have different sides.
The solid carbon compounds are mostly molecular solids.
solid
A geometric solid has ... 50 solids! What does that mean?