1. Largest star   Orion   Betelgeuse (Alpha Orionis)   Pole Star   Sun   Sirius   Hint Half-n-half Clue   2. Place with highest annual rainfall   Congo   Meghalaya, India   Zambia   Cumbria, Britain   Sri Lanka   Half-n-half Clue   3. Largest sea   South China Sea   Mediterranean Sea   Dead Sea   Red Sea   Black Sea   Half-n-half Clue   4. Deepest lake   Lake Tanganyika   Lake Baikal   Lake Superior   Lake Huron   Lake Erie   Half-n-half Clue   5. Coldest planet of our solar system   Venus   Neptune   Ganymede   Pluto   Saturn   Half-n-half Clue   6. Smallest continent   Australia   America   Asia   Africa   Europe   Half-n-half Clue   7. Largest peninsula   India   Russia   France   China   Arabia   Half-n-half Clue