English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

5 answers

You could study the homosexual behavior of mice...

2007-01-17 12:23:13 · answer #1 · answered by Kilroy 4 · 0 0

Why not get some miniture cars, e.g. matchbox toys, attach a string to a weighing scale, put them in front of an electric fan, to try and illustrate aerodynamic design efficiencies.

2007-01-17 20:19:25 · answer #2 · answered by Bad bus driving wolf 6 · 0 0

Cig smoke in a jar. Demonstrate the bad effects. Place a plant in an aquarium with clean air and one with smoke.

2007-01-17 20:08:41 · answer #3 · answered by Shayna 6 · 1 0

flight

2007-01-17 20:08:03 · answer #4 · answered by Anonymous · 0 0

What does this have to do with LGBT?

2007-01-17 20:08:16 · answer #5 · answered by Anonymous 4 · 1 0

fedest.com, questions and answers