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HOMEWORK: CHAPTER 2, SEC 1 THE BUILDING BLOCKS OF MATTER Fill in the blanks with the correct term. The sentences are written almost exactly as they are found in your textbook. 1. ____________ is anything that has mass and takes up space. (pg 34, P1) 2. _______ and _________ are not matter, because they have no mass and do not take up space. (pg. 34, P1) 3. Matter is made up of tiny particles called __________. (pg. 34, P2) 4. Figure 1 in your book illustrates how atoms can be put together in ___________ ways. (pg. 34, P2) 5. There are over _______ types of atoms. (pg. 34, P3) 6. Atoms have different __________, making great variety possible. (pg. 34, P3) 7. The _________ _________ of matter are atoms. (pg. 35, P1) 8. The types of atoms in matter and how they _______ to each other give matter its properties (meaning it explains how matter behaves). (pg. 35, P1) 9. When atoms __________, they form many different types of matter. (pg. 35, P1) 10. Your body contains several different types of ________ combined in different ways. (pg. 35, P2) 11. Most objects that you see are made of __________ different types of atoms. (pg. 35, P2) However, some substances are made up of only one type of atom. 12. ______________ are substances that are made of only one type of atom. (pg. 35, P2) 13. Elements combine to make up the __________ that compose Earth’s crust. (pg. 35, P1) 14. Some minerals are made up of only one element. These minerals, such as copper and silver, are called __________ ____________ (2 words, pg 35, P3) 15. Explain why the air that you breathe is considered to be matter. (see. Pg. 34, P1 for help)