What is a solid science definition for kids?

Solids are objects that keep their own shape and do not flow in a given temperature. Ice is a solid but when it melts it becomes a liquid. … Solids are made up of molecules which group together and don't move around.

What is a solid simple definition?

A solid is a sample of matter that retains its shape and density when not confined. … Other solids, known as amorphous solids, lack any apparent crystalline structure. Examples of solids are common table salt, table sugar, water ice, frozen carbon dioxide (dry ice), glass, rock, most metals, and wood.

What is a solid in science terms?

Scientific definitions for solid solid. [ sŏl′ĭd ] Physics One of four main states of matter, in which the molecules vibrate about fixed positions and cannot migrate to other positions in the substance. Unlike a gas or liquid, a solid has a fixed shape, and unlike a gas, a solid has a fixed volume.

What is a solid for kindergarten?

Solids are objects that keep their own shape and do not flow in a given temperature. Ice is a solid but when it melts it becomes a liquid. … Solids are made up of molecules which group together and don't move around.

What are 5 facts about solids?

Solids

  • Copper metal. Most metals are hard solids, which means it requires a lot of effort to change their shape. …
  • Light plastics. Plastics are a group of solids that were invented by humans. …
  • Soft fabrics. Fabrics are solids made up of many thin threads woven together. …
  • Natural wood. Wood is a solid that is found in nature.

What solid matter means?

Solid matter is composed of tightly packed particles. A solid will retain its shape; the particles are not free to move around. … Gaseous matter is composed of particles packed so loosely that it has neither a defined shape nor a defined volume. A gas can be compressed.

What is a solid ks2?

Solids – the shape of a solid does not change on its own – it is rigid. They also have a fixed volume. 2. … It fits the shape of the container it is put in. Liquids flow.

What is a solid experiment?

The SoLid experiment is a short-baseline project, probing the disappearance of reactor antineutrinos using a novel detector design. … SoLid will make use of a highly segmented detector, built from 5 cm PVT cubes, interleaved with 6LiF:ZnS(Ag) screens, and read out by optical fibers and Silicon Photomultipliers (SiPMs).

What are liquids definition for kids?

definition: a form of matter that flows easily and is neither a solid nor a gas. Liquid can take on the shape of any container it is poured into. Water that is neither vapor nor ice is a liquid.