|The Question:||Which of these questions intrigues you most?|
|What if we wanted to build a colony on the moon?||29.1%|
|What if we wanted to build a Great Pyramid today -- how much would it cost?||17.1%|
|What if we wanted to dig a hole to hold all of the trash in the world -- how big would it have to be?||11.0%|
|What if we covered a city with a giant glass dome?||19.8%|
|What if the Hoover Dam broke?||22.9%|
There were 1,487 responses on 04/04/2002.