Front

This is a property that describes something that is bendy or rubbery.

Back

flexible

Front

This type of matter can't be seen, but it is all around.

Back

gas

Front

This type of matter flows freely and takes the shape of its container.

Back

liquid

Front

Anything that takes up space is called _______. Options: solid, liquid, matter, materials

Back

matter

Front

When you do this, you use your five senses to learn more about something.

Back

observe

Front

Something that you can observe about an object or a material is called a ____________. Examples are size, color, shape, texture, and smell.

Back

property

Front

This property describes something that cannot be easily bent.

Back

rigid

Front

This state of matter holds its own shape and always takes up the same amount of space.

Back

solid

Front

A scientist who uses their knowledge of materials to design useful objects and structures is called an ______.

Back

engineer

Front

________ are what something is made of.

Back

Materials