2006-07-07 17:58:46 · 10 answers · asked by picasso 2 in Social Science ➔ Anthropology
3.8 Billion years ago according to fossil evidence. carbon dating, atomic measurement, and absolute dating techniques, as well as chemistry and biology. The first life forms would have been bacterias and other single celled organisms.
2006-07-08 13:01:13 · answer #1 · answered by Rawboy 2 · 0⤊ 0⤋
About 3.7 billion years ago the Big Bang created Earth and the nitrogen and hydrogen fused to make cells which eventually led to organisms.
2006-07-09 00:21:08 · answer #2 · answered by d'Artagnan 2 · 0⤊ 0⤋
my theory is the flying spaghetti monster. Yeah, he created the earth from his noodly appendage.
either way it's 4 1/2 billion years.
2006-07-08 01:12:04 · answer #3 · answered by igotalife2000 2 · 1⤊ 0⤋
Through evolution as in Darwin's Theory.
2006-07-09 13:24:37 · answer #4 · answered by Georgia F 1 · 1⤊ 1⤋
4004, BC....on a Tuesday...around tea time.
Seriously, looking at fossils, genetic variation and the development of the solar system, the most recent it could have developed is 1+ billion years ago, but more likely somehting that we would consider to be as sophistocated as a simple bacteria likely developed over 2 billion years ago.
2006-07-08 01:04:32 · answer #5 · answered by soulrider 3 · 1⤊ 0⤋
God created the heaven and the earth in approximately 4,000 B.C.
2006-07-08 01:00:41 · answer #6 · answered by Irish1952 7 · 0⤊ 2⤋
For Us human to pray god for what he created and to live life to the fullest
2006-07-08 01:01:28 · answer #7 · answered by Spinywolf 4 · 0⤊ 1⤋
All praise His Noodliness!
(r)A-men!
2006-07-08 05:10:23 · answer #8 · answered by rei_t_ex 2 · 1⤊ 0⤋
God spoke it into existence about 6,000 years ago.
2006-07-08 01:01:00 · answer #9 · answered by chicagoan86 3 · 0⤊ 1⤋
about 10,000 years ago
2006-07-08 01:01:04 · answer #10 · answered by You may be right 7 · 0⤊ 1⤋