Question

what are main point of solid​

Answer 1

In a solid, molecules are packed together, and it keeps its shape.

Solid is one of the three main states of matter, along with liquid and gas.

Answer 2

Answer:

In a solid, molecules are packed together, and it keeps its shape. Liquids take the shape of the container. Gases spread out to fill the container. Solid is one of the three main states of matter, along with liquid and gas