1. Smallest continent   Asia   America   Africa   Europe   Australia   Hint Half-n-half Clue   2. Brightest star as seen from the Earth   Dog Star (Sirius)   Orion   Rigel Kentaurus   Betelgeux   Eta Carinae   Half-n-half Clue   3. Largest planet of our solar system   Saturn   Jupiter   Neptune   Uranus   Pluto   Half-n-half Clue   4. Largest island   Indonesia   Borneo   New Zealand   Greenland   Honshu   Half-n-half Clue   5. Place with highest annual rainfall   Meghalaya, India   Congo   Cumbria, Britain   Sri Lanka   Zambia   Half-n-half Clue   6. Largest peninsula   India   China   Arabia   France   Russia   Half-n-half Clue   7. Largest active volcano   Mount St Helens, US   Mauna Loa, Hawaii   Etna, Sicily   Mt Cameroon, Cameroon   Stromboli, Italy   Half-n-half Clue