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Matter Chapter 1
Amplify- Chapter 1- Modeling Matter
Term | Definition |
---|---|
Observation | Using the five senses to gather information |
Property | what we observe/measure about something that helps identify or describe it |
mixture | matter made up of more than one substance (type of molecule) |
substance | matter made of only one type of molecule |
matter | the stuff that all things are made of |
model | a visual representation that scientists make to answer questions about the real world |
atom | tiny piece of matter too small to see |
molecule | group of atoms joined together |
evidence | information that supports an answer to a question |
attract | to pull on an object even without touching it |
inference | something you figure out based on observations and information you already know |
explain | to describe how something works or why something happens |