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Study Guides - Cherokee County Schools

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Copyright © Glencoe/McGraw-Hill, a division of the McGraw-Hill Companies, Inc.<br />

Name Date Class<br />

Directions: List four properties of metals and alloys and a use that each property is good for.<br />

Directions: Fill in the blanks by unscrambling the terms for each blank.<br />

Historians believe that the first people to use metals and their alloys lived in the<br />

(5) (grisit-tesepahur) Valley about (6)<br />

(C53B00). They were called the (7) (riamusen) people and they<br />

accidentally discovered (8) (zoebrn). The (9)<br />

(ripostrepe) of this alloy, which is made of (10) (procep) and<br />

(11) (nit), allowed humans to make better tools, weapons, armor,<br />

cooking utensils, and jewelry. These items changed the course of history.<br />

In modern times, (12) (sloyal) are still a factor in the shaping<br />

of human history. (13) (nitnatmiu) alloys are used to make<br />

(14) (paces hisps) and (15) (tlese) is used to fix<br />

broken or damaged human bodies. (16) (dofos) are packaged for long<br />

storage, and people (17) (lyf) through the air to get from place to place<br />

quickly. The science fiction of the past has become what we call a 'normal' life!<br />

Directions: What are space-age alloys? Give an example.<br />

18.<br />

1<br />

1.<br />

2.<br />

3.<br />

4.<br />

<strong>Study</strong> Guide<br />

Metals<br />

Property Use<br />

Chapter<br />

25<br />

Metals 93

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