Powerpoint on states of matter here! (7-11-12)
chapter_3-grade_8.ppt | |
File Size: | 1197 kb |
File Type: | ppt |
Even dogs know what an atom is!! Watch this clip to see how the dogs can represent an atom!
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chapter_3-grade_8.ppt | |
File Size: | 1197 kb |
File Type: | ppt |