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The Indians knew
por
Describes simple inventions used by the American Indians to make their life comfortable; tells how these same processes are applied to develop more sophisticated inventions today; and includes simple experiments to duplicate early Indian technology.
- ● 78% match for you
- ● science & technology
the long version
Describes simple inventions used by the American Indians to make their life comfortable; tells how these same processes are applied to develop more sophisticated inventions today; and includes simple experiments to duplicate early Indian technology.
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