If the earth was formed per Big Bang,than why shouldnt other planets be same?
343599
you've got it backwards. Anyways different masses of matter and gas made the planets that's  one of my theories. so there you have it.
1089748
no, but it would be very stupid to assume that Earth is the only planet that can sustain and contains life.  the universe is gigantic.  i don't think any human can truly grasp how vast the universe is.
953692
The Planets  \nCompare and contrast the planets in terms of. Size relative to the Earth ... structure may be similar to Earth because of similar density, mass, and diameter. ...www.gpc.edu/~pgore/Earth&Space/GPS/planets.html \nPlanet - Wikipedia  \nBody of considerable mass that orbits a star and that doesn't produce energy through nuclear fusion. Offers an introduction to the planets of our solar system, ...en.wikipedia.org/wiki/Planets \nplanet: Definition and Much More from Answers.com  \n... and other planets occupy a variety of relative ... See also astronomical objects and the solar system's list of objects, sorted by radius or mass. ...www.answers.com/topic/planet
391206
All the planets and the sun formed about 5-billion years ago within a huge cloud of interstellar gas and dust. Some regions of this cloud were more dense than others, and it's there that mutual gravitation formed the material into spherical objects that continued to grow as more material was drawn in to each. One of those clumps of material became our sun, and the others grew into the earth and other planets.\n\nGod should be spelled B-I-G B-A-N-G\nPBrax@netscape.com
50650
From an astronomy standpoint...\n\nThe Sun and the planets formed out of the same protostellar material.  This protostellar material was mainly hydrogen and helium with trace amounts of heavier elements produced by past generations of stars.  Something like a shock wave of other disturbance in space causes the material to compress and become gravitationally unstable.  The contraction of the protostar begins.\n\nThe majority of the material formed the Sun the rest of it was essentially stretched out in a disk.  Local gravitational unstabilities over time coalesce to form clumps of matter in the disk.  These clumps of matter are the protoplanets.  Again over time these clumps sweep out material in the disk of the solar system and build to large masses that are the present day planets.   \n\nThat's planet formation in a nutshell...at least that's how astrophysics sees the formation of Earth like planets.
1106252
speaking in all logic terms all religon aside.  The universe always was it and it always will be here in one way or another.  But before the "big bang" the universe was smaller, much smaller infact than it was before this catastrophic event.  After the big bang everything that was once very very dense and all close together, is now moving apart from eachother at a considerable rate, leaving more and more area of what we call "space".
409220
big bang didnt produced planets. it produced gases and small particles. when the gases started concentrating at a point in space, they experienced huge forces of gravity. and thus got molded in a shape which offers minimum volume(SPHERE).
401937
It is unlikely that a "creator" would be from another planet since the observable universe begin to expand at the same time and planets did not exist until long after the "big bang."\n\nBut, if we go down that road, it is possible that life from another universe got sucked into a black hole (or something similar) in their universe which led into this universe.\n\nAnd that began the process of evolution in this universe. Earth was just a place where conditions were favorable for development when their microbes landed here.\n\nThe possibilities are unlimited and will drive you insane if you attempt to consider all of them.
530735
two reasons, gravity and angular momentum.  Gravity tends to pull matter into one centralized spot, but angular momentum must be conserved.  That mass that escaped being part of the sun attracted mass to centralized locations, what became the planets, flattening things out to a disk shape
1094922
The Earth is continually rotating on its axis.\n\nIn short, the Earth rotates because it has to in order to help conserve angular momentum in the universe.\n\nThere is a physical Law which states that angular momentum must always be conserved.\n\nThe big ball of gas and debris which out solar system was formed from had some value for its angular momentum (even if that value was zero).  When the sun and the planets formed from that material, in order to conserve the angular momentum, the planets and sun started rotating.  If you add up all the angular momentum there is now between all the planets/the sun, moons/.... it should come out to be the same value as the angular momentum of the material which formed out solar system.
45154
This is a good question...it's actually something I've thought about before. It seems snobbish to believe that we are the only living things in the infinite universe, yet the Bible does not describe creation of anything but the Earth and its beings. \n\n"In the beginning, God created the heavens and the earth." Genesis 1:1 \n\nThis verse states that the heavens were also created by God. Although the heavens are mentioned, the Bible may not go into detail about them for the simple reason that they were unknown at that time. For all we know, God could have created an identical planet to ours that we know nothing about. But in the past and present, it has been impossible to find out about anything much beyond our solar system.\n\nAs for the question of 6,000 years ago...well, it is pretty much a proven fact that time was measured differently when the Bible was written. People were recorded to live into their nine hundreds. So some of the "heavens" could have been created much before the earth and simply recorded as a day.\n\nThis is my theory...I hope I helped.
94003
The earth is at an optimal distance from the sun, wherein it has the right temperature to foster life. Unlike other planets, it is neither too hot nor too cold. This way, it is the only planet in the solar system that has life. Therefore, the earth is unique. Hope that answers your question. Happy asking!
407938
It is a factor in their formation. As matter gravitationally comes in proximity with other matter, the "pieces" start orbiting one another. As other pieces join the group, they influence all the other pieces in the group simultaneously, so the whole set of objects tends to change it's axis of rotation as a group. In the end, there is a cluster of objects that all tend to rotate within the same general plane or around the same axis of rotation.\n\nFor example, most of the planets in the solar system rotate on an axis that is very similar to their axis of revolution around the sun. This is because the "pieces" of mater that formed the solar system started rotating around (orbiting) one another in a single plane. As some of the pieces crashed into one another and combined into planets, stars, etc. some of the orbital energy was transformed into rotational energy, but with angular momentum in the same direction as the rotational energy. Thus revolution and rotation are generally in the same direction with similar axes.
113272
now i dont know much detail, but according to science, there was what is called the Big Bang.  here, this big, huge gas ball started spinning really really fast and formed the milky way, then, smaller gas balls were formed which are the plantes.  then the moons are astroids lurned into the planet's gravitational force.  (just remember-this is not detailed ONE BIT and i might even be wrong on some of this-but the basic idea is correct.)
588811
Earth formed as part of the birth of the solar system: what eventually became the solar system initially existed as a large, rotating cloud of dust and gas. It was composed of hydrogen and helium produced in the Big Bang, as well as heavier elements produced by stars long gone. Then, about 4.6 billion years ago (fifteen to thirty minutes before our imaginary clock started), a nearby star probably became a supernova.\nThe explosion sent a shock wave toward the solar nebula and caused it to contract. \n\nAs the cloud continued to rotate, gravity and inertia flattened the cloud into a disc, perpendicular to its axis of rotation. Most of the mass concentrated in the middle and began to heat up. Meanwhile, as gravity caused matter to condense around dust particles, the rest of the disc started to break up into rings. Small fragments collided and became larger fragments. These included one collection approximately 150 million kilometers from the center: Earth. As the Sun condensed and heated, fusion began, and the resulting solar wind cleared out most of the material in the disc that had not already condensed into larger bodies.
1104066
You are only supposing. Let's get real. The reality is that God in His wisdom has created the universe. He created human beings in whom He has delight. As Master architect He knew the most conducive planet to keep this set of creation called human beings or Man. Science also tells us that the only habitable planet is the Earth. Planets closer to the sun are too hot. Planet beyond the earth farther away from the sun are too cold. No beings sharing the same nature as Man live in the universe apart from the earth. And know this that God has only ONE begotten Son. Other children God has are here on earth. They are the adopted children through faith in Jesus, the only begotten Son. They share the same nature with Jesus through conversion, rather than being cloned. They are the true Christians, You can call them the followers of Christ or the little christs.
62444
With no solid surface for either of these planets, an 'earth'quake would not happen in the traditional sense.  I am sure that there must be some incredible turbulence throughout the entire fluidic interior of the planets, and especial with Jupiter, the core may be solid and made up of metallic hydrogen.  I expect when comet Schumaker-Levy 9 slammed in to Jupiter, it must have set of some tremendous shock waves, but the planet aborbed it with barely a flinch.