1. Smallest continent   Australia   America   Africa   Asia   Europe   Hint Half-n-half Clue   2. Largest planet of our solar system   Saturn   Uranus   Neptune   Jupiter   Pluto   Half-n-half Clue   3. Smallest planet of our solar system   Mars   Mercury   Venus   Neptune   Pluto   Half-n-half Clue   4. Highest mountain   Kanchenjunga   Mount Everest   K2   Mount Rushmore   Andes   Half-n-half Clue   5. Largest star   Sun   Sirius   Betelgeuse (Alpha Orionis)   Pole Star   Orion   Half-n-half Clue   6. Nearest star to the Earth   Proxima Centauri   Pole Star   Sirius   Alpha Centauri   Sun   Half-n-half Clue   7. Largest peninsula   China   Arabia   France   India   Russia   Half-n-half Clue