| Understanding Bridges |
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Video Description
Look at the ways we build and use bridges: Why are some elegant and others massive, some made of steel and others concrete? Get to the bottom of one our first and most amazing engineering feats.
The Comprehension Questions are available to download as an RTF file. You can save the file to your desktop and open it in a word processing program.
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Product Type: DVD
Price: 69.95
Delve into the complex culture of ancient Egypt and its rich spiritual traditions.
Price: 69.95
Delve into the complex culture of ancient Egypt and its rich spiritual traditions.
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