2007-01-04 07:10:11 · 8 answers · asked by Ricky G 1 in Education & Reference ➔ Homework Help
tomato plants.
2007-01-04 07:11:44 · answer #1 · answered by sak60446 1 · 0⤊ 0⤋
Tut's Guts - How Egyptians embalmed/mummified corpses (animals too) - wrap a Barbie or Ken doll in cotton! Make canopic jars out of sculpy clay! My son won the second grade science fair with that one!
2007-01-04 07:19:59 · answer #2 · answered by teacherhelper 6 · 0⤊ 0⤋
My friends daughter did a neat one with the effects of toothpaste on stained floor tiles.
Pick a white color and get free samples from the local tile shop then soak them for days in coffee, tea or soda or all three and then brush them with the various types of toothpaste, whitening, peroxide, plain, tarter control... whatever and after so many days see which one came the cleanest.
I thought it was original without being overly complicated.
Good Luck whatever you do.
2007-01-04 07:21:42 · answer #3 · answered by Anonymous · 0⤊ 0⤋
Volcano, Solar Power/Eletricity, Can Rats fly if slingshotted correctly, Tornado in a bottle, How a toilet works,
2007-01-04 07:13:26 · answer #4 · answered by ? 2 · 0⤊ 0⤋
Tornado in a bottle, solar energy, vinegar and baking soda volcano
2007-01-04 07:34:14 · answer #5 · answered by verti 2 · 0⤊ 0⤋
Sea Monkeys, type in sea monkeys in amazon query
2007-01-04 07:43:23 · answer #6 · answered by Snox 2 · 0⤊ 0⤋
what type of chewing gum actually lasts longest. compare against claims made by manufacturers.
2007-01-04 07:58:44 · answer #7 · answered by Xena154 2 · 0⤊ 0⤋
spaceship work by water
2007-01-04 07:22:13 · answer #8 · answered by bfree_am_urs 1 · 0⤊ 0⤋