| km2 | country | % Correct |
|---|---|---|
| 7,692,000 | Australia | 98%
|
| 9,573,000 | China | 98%
|
| 2,780,000 | Argentina | 97%
|
| 8,516,000 | Brazil | 97%
|
| 9,984,000 | Canada | 97%
|
| 2,345,000 | Dem Rep Congo | 93%
|
| 2,382,000 | Algeria | 90%
|
| 1,002,000 | Egypt | 86%
|
| 1,284,000 | Chad | 84%
|
| 1,104,000 | Ethiopia | 84%
|
| 1,142,000 | Colombia | 83%
|
| 1,247,000 | Angola | 81%
|
| 1,099,000 | Bolivia | 81%
|
| 756,000 | Chile | 81%
|
| 582,000 | Botswana | 67%
|
| 277,000 | Ecuador | 60%
|
| 652,000 | Afghanistan | 59%
|
| 475,000 | Cameroon | 52%
|
| 623,000 | Central African Republic | 52%
|
| 274,000 | Burkina Faso | 40%
|