| Canada in World War I: Outstanding Victories Create a Nation |
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6.7 |
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| Careers in Undercover Operations |
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|
|
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| Castles |
|
5.6 |
|
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| Censorship and Privacy |
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|
|
| Change and Resilience |
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|
|
| Changing Cultural Landscapes: How are people and their communities affected by migration and settlement? |
|
8.8 |
|
|
| Changing Planet: What is the environmental impact of human migration and settlement? |
|
8.3 |
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| Charles Darwin |
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|
|
| Chasing Comets, Asteroids, and Mysterious Space Objects |
|
6.8 |
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|
| Chemistry Around the House |
|
7.1 |
|
|
| Chemists in Action |
|
|
|
|
| Chicago Blackhawks |
|
6.5 |
|
|
| Child Abuse |
|
7.0 |
|
|
| Christopher Columbus: Sailing to a New World |
|
7.2 |
|
|
| Cities and Statecraft in the Renaissance |
|
8.2 |
|
|
| Cleaning Chemistry |
|
6.9 |
|
|
| Climate Change |
|
7.7 |
|
|
| Combat Helicopters |
|
6.4 |
|
|
| Combat Planes |
|
6.4 |
|
|
| Comic Books and Manga |
|
5.1 |
|
|
| Communication in the Ancient World |
|
|
|
|
| Communication Inventions: The Talk of the Town |
|
5.9 |
|
|
| Conquering Everest |
|
5.5 |
|
|
| Coping with Loss. The Life Changes Handbook |
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