To pull an object, even without touching it

To mix evenly into an object, even without touching it

Information that supports an answer to a question.

To describe how something works or why something happens

Something you figure out based on observations and information you already know.

The stuff that things are made of.

Matter that is made of more than one substance.

Something scientists make to answer about the real world

A group of atoms joined together in a particular way.

What you can observe or measure about something that helps you identify or describe it

To use any of the five senses to gather information about something.

Able to dissolve in water or another liquid

Matter that is made of only one kid of atom or molecule