Across
- 4. In 1957, Architect Jorn Utzon won the design competition for this historical landmark in Sydney (2 words)
- 7. 1956 Summer Olympics host city
- 8. Portable beer cooler, invented in Australia (1952)
Down
- 1. Acronym for national science agency that invented permanent crease trousers (1957)
- 2. Combination of Rock'n'Roll & Country music
- 3. First airline to offer around the world passenger service (1958)
- 5. Automaker that dominated the Australian car market in the 1950s
- 6. Outdoor cinema that was a popular date venue in the 1950s (2 words)
- 7. Prime minister for entire 50s decade. Robert _______