Anybody want to play 20 questions?

  1. No

Did it happen in the last 100 years?

Is it a battle?

  1. No, it did not happen in the last 100 years
  2. No, not a battle

After 1500?

  1. Yes

Was it the invention or discovery of something?

  1. Yes

Did it happen in the Americas?

  1. Yes
  1. Was it the invention of a consumer product?
  1. No

Would you believe…

[del]8[/del]7. No

Discovery of a scientific phenomenon?

  1. No

Invention of a military technology?

  1. No

Discovery of a particular place or geographical feature?

  1. Yes
  1. Change that to “it depends of the definition of ‘geographic feature.’”