| A | B |
|---|
| First Largest Desert at 3,320,000 sq mi | Sahara (Northern Africa) and Libyan (Lybia, Egypt, and Sudan) |
| Second Largest Desert at 900,000 sq mi | Arabia (Southwestern Asia) |
| Third Largest Desert at 500,000 sq mi | Gobi (Mongolia and Northeastern China) |
| Fourth Largest Desert at 360,000 sq mi | Kalahari (Southwestern Africa) |
| Fifth Largest Desert at 260,000 sq mi | Pantagonian (Southern Argentina) |
| First Longest River at 4,132 mi | Nile in Africa |
| Second Longest River at 4,087 mi | Amazon in South America |
| Third Longest River at 3,710 mi | Mississippi-Missouri in North America |
| Fourth Longest River at 3,400 mi | Yangtze in Asia and Yenisey in Asia |
| Fifth Longest River at 2,900 mi | Congo (Zaire) in Africa and Huang He (Yellow) in Asia |
| First Largest Island at 840,000 sq mi | Greenland |
| Second Largest Island at 310,000 sq mi | New Guinea |
| Third Largest Island at 290,000 sq mi | Borneo |
| Fourth Largest Island at 226,658 sq mi | Madagascar |
| Fifth Largest Island at 195,928 sq mi | Baffin |
| First Highest Mountain at 29,023 ft | Everest in Tipet-Nepal |
| Second Highest Mountain at 28,238 ft | K2 in Kashmir |
| Third Highest Mountain at 24,590 ft | Communism Peak in Tajikistan |
| Fourth Highest Mountain at 22,831 ft | Aconcagua in Argentina |
| Fifth Highest Mountain at 20,320 ft | McKinley in Alaska |
