2007-02-17 12:11:57 · 31 answers · asked by leesam9999 1 in Education & Reference ➔ Trivia
HIV
2007-02-17 12:21:44 · answer #1 · answered by FaerieWhings 7 · 0⤊ 2⤋
I believe the invention that has most greatly affected the world is currency. Look at civilizations that did not use currency versus those that do. A lack of currency tends to lead to technology deficient cultures that work together to focus on the common good. Social environments that rely on currency are much more advanced yet suffer from greed. (Money is the root of all evil.)
2007-02-20 04:35:47 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Written Language
2007-02-17 20:14:45 · answer #3 · answered by supermontage1975 3 · 1⤊ 0⤋
Automobile
Airplane
Electricity
The Wheel
Internet
Cell Phones
2007-02-17 20:13:58 · answer #4 · answered by FCabanski 5 · 0⤊ 0⤋
Penicillin
2007-02-17 21:06:42 · answer #5 · answered by Canadian Ken 6 · 0⤊ 0⤋
Penicillin
2007-02-17 20:14:43 · answer #6 · answered by Kenster102.5 6 · 1⤊ 0⤋
The Calender
2007-02-17 20:17:46 · answer #7 · answered by Anonymous · 0⤊ 0⤋
Cars
2007-02-17 20:14:43 · answer #8 · answered by maloumg 3 · 0⤊ 0⤋
Cars with air pollution. Affect our world with sending green house gases to the ozone layer and cause global warming. Which affects us today with weather.
2007-02-17 23:35:51 · answer #9 · answered by Anonymous · 0⤊ 1⤋
The greatest invention IMO is contacts. I can't do anything without them!
2007-02-17 20:14:35 · answer #10 · answered by Anonymous · 0⤊ 0⤋
I agree with MyNameIsM disinfectants, sanitation and good hygene are the greatest discoveries of modern time. Lots of lives saved.+
2007-02-17 20:21:39 · answer #11 · answered by RUDOLPH M 4 · 1⤊ 0⤋