Q4. What is the purpose of the Space Needle?a) Communication towerc) Radio broadcastingd) None of the aboveb) Observation tower
Q6. Which event was held at the Space Needle in 1962?a) World's Fairc) Super Bowlb) Olympicsd) Presidential inauguration
Q9. What is the material used for the Space Needle's outer cladding?c) Aluminumd) Concretea) Glassb) Steel
Q10. How many people visited the Space Needle during the 1962 World's Fair?c) 3 milliona) 1 millionb) 2 milliond) 5 million
