175 videos|472 docs|197 tests
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1. What countries are included in North America? | ![]() |
2. What are the major physical features of North America? | ![]() |
3. How many time zones are there in North America? | ![]() |
4. What are the largest cities in North America? | ![]() |
5. What are the main natural resources found in North America? | ![]() |
175 videos|472 docs|197 tests
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