INTERESTING KNOWLEDGE

1. GOSSIMA IS THE ORIGINAL NAME OF WHAT GAME -- TABLE TENNIS
2. WHAT IS STEGANOGRAPHY -- INVISIBLE INK WRITING
3. A FELL-MONGER DEALS IN WHAT ITEM -- ANIMAL SKIN
4. WHAT IS THE COMMONEST SYMBOL ON FLAGS OF THE WORLD -- STAR
5. WHAT DOES A POLYTHEISTIC PERSON BELIEVE -- MANY GODS
6. USA HAS MOST AIRPORTS WHICH COUNTRY HAS THE SECOND MOST -- BRAZIL
7. IN 1829 WALTER HUNT INVENTED WHAT COMMON ITEM -- SAFETY PIN
8. FREDRICK SANGER DISCOVERED WHICH MEDICAL LIFE SAVER -- INSULIN
9. DMITRI MENDELEEV IS CREATED WHAT -- PERIODIC TABLE
10. IN WHICH CITY IS THE WORLDS OLDEST MUSEUM -- OXFORD