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| DEVELOPMENT DRAFT The only stable URL is http://www.vendian.org/howbig/. Comments encouraged - mncharity@vendian.org (Mitchell Charity) |
How Big Are Things?
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small | Real world
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big | solar system | between | galaxy | ||||||||||||||||||||
nano
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micro
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meter
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kilo
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Mega
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Giga
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Tera
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Peta
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Exa
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| Petameter's Room - looking at the entire room |
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look at a sheet of graph paper |
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| galaxy | 21 | |
 | ||
| 20 19 | ||
| local stars | 18 | |
| 17 16 | ||
| between | 15 | |
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| 14 13 | ||
| E's orbit | 12 | |
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| 11 10 | ||
| sun | 9 | |
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| 8 7 | ||
| texas | 6 | |
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| 5 4 | ||
| hood | 3 | |
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| 2 1 | ||
| you | 0 | |
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| -1 -2 | ||
| salt grain | -3 | |
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| -4 -5 | ||
| bacteria | -6 | |
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| -7 -8 | ||
| atom | -9 |
1 Pm 10 Pm 100 Pm
| light-years ( ly) | ||||||||||
| 0 |
10 |
20 |
30 |
40 |
50 |
60 |
70 |
80 |
90 |
100 |
| 0 |
10 |
20 |
30 |
| parsecs (pc) | |||
| light-Gigaseconds ( 109 lt·s ) | |||||
| 0 |
1 |
2 |
3 |
4 |
5 |
(c) 2000-2003 Mitchell N Charity. All rights reserved.
Noncommercial use is fine. Otherwise, ask.
