2006-09-29 06:45:06 · 6 answers · asked by I am really the Man 1 in Society & Culture ➔ Other - Society & Culture
I mean a device. Example (car...etc).
2006-09-29 06:47:56 · update #1
OK, since you ruled out the obvious of oxygen, water, and affection....
I'd say no one's going to last for very long without a consistent source of external heat production---whether it's a fire for cooking, a furnace to keep you warm, or clothing to maintain temperature control.
If you want a specific doodad?---a tool?---I'd have to vote for the wheel/axle combination as the most universally-useful thing that makes life in many ways do-able. Without this, a lot of machinery is going to flop miserably....
2006-09-29 07:06:09 · answer #1 · answered by samiracat 5 · 0⤊ 0⤋
Oxygen
2006-09-29 13:46:36 · answer #2 · answered by Anne S 2 · 0⤊ 0⤋
Oxygen and/or an iPod.
2006-09-29 13:51:00 · answer #3 · answered by lcraesharbor 7 · 0⤊ 0⤋
food,water,oxygen,etc.
2006-09-29 13:52:10 · answer #4 · answered by woody 5 · 0⤊ 0⤋
the air we breathe
2006-09-29 14:12:35 · answer #5 · answered by traveller 7 · 0⤊ 0⤋
My shower !
2006-09-29 14:03:34 · answer #6 · answered by Geedebb 6 · 0⤊ 0⤋