Question

Which best describes why a liquid needs a cortainer when a solid does not?

Solids fill their containers, and liquids have definite shapes.
O Solids have definite shapes, and liquids fill their containers.
Solids particles will expand to fill their containers, and liquid particles will expand as well.
O Solids particles expand to fill their containers, and liquid particles do not.

Answer 1

Liquids take the shape of their container while solids have a fixed shape.

Step-by-step explanation:

The correct answer is: Solids have definite shapes, and liquids fill their containers.

Unlike solids, liquids do not have a fixed shape, and they take on the shape of their container. This is because the particles in liquids have more freedom to move around compared to particles in solids. Solids, on the other hand, have a fixed shape because their particles are tightly packed and cannot easily move.

For example, if you pour water into a glass, the water takes the shape of the glass. However, if you pour sand into a glass, it will stay in the shape of the sand no matter the shape of the glass.

Learn more about Properties of solids and liquids