2006-07-22 20:08:54 · 13 answers · asked by arjun krishna 1 in Science & Mathematics ➔ Astronomy & Space
Collections of dust and gas over millions of years.
Only earth has life because it met all requirements to sustain it. No other planets in viewable distance have met ALL of these requirements. Two others in our solar system were close (venus and mars) but never truly 'sprang life' so to speak.
If you're a god fearing person you can substatute science for superstition, but my answer can be proven.
2006-07-22 20:20:05 · answer #1 · answered by demonicdisciple 3 · 1⤊ 0⤋
God formed all planets and everything that lives. But the amazing thing is that if Earth was only half a mile closer to the sun, it couldn't sustain life because it would be too hot. If it were half a mile further from the sun, everything would freeze. That is the amazement I have of what God does for people and how great his work is.
2006-07-23 03:14:19 · answer #2 · answered by y2chilly 2 · 0⤊ 0⤋
Y2Chilly.... If the earth were half a mile close or further from the Earth life may still have existed. Life elvoves to live in it's surroundings. If earth were that way from the beginning who knows how different the world might be.
2006-07-23 06:03:50 · answer #3 · answered by raenius_01 1 · 0⤊ 0⤋
Cosmic dust coalesced into chunks and started orbiting around a star. There are billions and billions of stars with many planets orbiting them.
Some scientists believe in a theory called panspermia which means life came from somewhere else and landed on Earth and evolved here in the primordial soup.
2006-07-23 03:11:58 · answer #4 · answered by Anonymous · 0⤊ 0⤋
When the sun came to be it left a lot of debree and all that debree clumped up forming planets. As for life back when the earth was just water and amonia and co2 it all clumped up forming cingled cell organisms.
2006-07-23 03:13:05 · answer #5 · answered by Francisco F 2 · 0⤊ 0⤋
planets are debris of gigantic blasts of stars. life needs (atleast on earth) water, oxygen and a comfortable temperature range which earth has. There could be planets in the universe where life survives on helium at 1000 degrees ;-)
2006-07-23 03:15:11 · answer #6 · answered by Anonymous · 0⤊ 0⤋
planets were earlier hot gases which took millions of years to cool down .Earth may not only be the planets to have life in it , there may be different planets too which may have life.
2006-07-23 03:25:18 · answer #7 · answered by shivangiborah 1 · 0⤊ 0⤋
earth may not be the only one we haven't even explore the closes solar system.
2006-07-23 03:27:57 · answer #8 · answered by john 5 · 0⤊ 0⤋
Use your time machine and find out.
2006-07-23 03:12:11 · answer #9 · answered by Anonymous · 0⤊ 0⤋
this place was an accident... a one-in-a-ZILLION chance...
*much respect to mother earth for putting up with our stupid sh*t.
2006-07-23 05:19:02 · answer #10 · answered by Anonymous · 0⤊ 0⤋