Answer any or all. As you address these topics, feel free to toss in whatever creative spin you have on the question at hand.
- What's the latest book you've read?
- What's your favorite area of science?
- What's the most recent thing you can think of where evidence new to you has forced you to accept a new understanding of an idea or to simply discard an old understanding?
- What one fact about the natural world do you think would benefit humankind the most if it was known by every person on the planet?
- Can you prove?: for an arbitrary integer greater than zero, the sum of its digits is evenly divisible by 9, if and only if the integer itself is also evenly divisible by 9.