1

Demonstrating Sound Wave Propagation with Candle Flame and Loudspeaker

Year:
2013
Language:
english
File:
PDF, 2.36 MB
english, 2013
3

What Is the Half-Life of Basketball Teams?

Year:
2013
Language:
english
File:
PDF, 1.60 MB
english, 2013
4

So Why Would a Pigeon Stand on One Leg (or Limp Without Hurting)?

Year:
2012
Language:
english
File:
PDF, 2.52 MB
english, 2012