Review science grade 4 part-1 (SOLID, LIQUID, GAS)

......... (solids/liquids/gases) has a definite shape and size.

........... (A solid/A liquid/A gas) takes the shape of container in which they are poured.

Anything that has mass and occupies space is called (matter/non-matter) ..........

............... (A solid/A liquid/A gas) is a thing that has no shape and size of its own.

Water exists in .......... (three/two/one) form.

Air is a mixture of (liquids/gases) ............

The particles of (solids/liquids/gases) ............... are packed very close to each other.

............. (solid/liquid/gas) do not have a definite shape.

...........( milk/an eraser) is an example of liquid.

The particles of ............. (solids/liquids/gases) are packed loosely to each other.