i need to know how the elements of the planets,ie... solids, liquids,gasses and factoring in gravity and temperature combine to dictate their position from the sun?
http://www.can-do.com/uci/ssi2000/ds-planets.html
http://astrogeology.usgs.gov/Projects/WGCCRE/
and
http://www.google.com/search?hl=en&client=firefox-a&rlz=1R1GGGL_en___US357&hs=Sjm&q=elementa+solar+system+planets&btnG=Search&aq=f&aql=&aqi=&oq=
Read widely, and let us know what you decide.
http://www.google.com/search?hl=en&client=firefox-a&rlz=1R1GGGL_en___US357&hs=O4R&q=elements+solar+system+planets&btnG=Search&aq=f&aql=&aqi=&oq=
To understand how the elements of the planets, such as solids, liquids, and gases, combined with gravity and temperature, dictate their position from the Sun, you need to consider a few key aspects:
1. Composition: The elements present in a planet's composition can determine its distance from the Sun. Rocky or terrestrial planets, like Mercury, Venus, Earth, and Mars, are closer to the Sun because their composition consists mainly of heavier elements like metals and rocks. In contrast, gas giants like Jupiter and Saturn, composed primarily of lighter gases like hydrogen and helium, are farther away from the Sun.
2. Volatility and State of Matter: The volatility and state of matter of elements play a role in determining a planet's position. Elements that exist as gases, like hydrogen and helium, are more likely to be found in planets located farther away from the Sun, where temperatures are lower. On the other hand, elements that exist as solids, like metals and rocks, are more abundant in planets closer to the Sun, where temperatures are higher.
3. Gravity: Gravity influences the formation and positioning of planets in our solar system. Gravity pulls matter together, allowing it to condense and form larger bodies like planets. The force of gravity is stronger closer to the Sun, causing heavier elements to accumulate nearer to it. This is why the inner planets are predominantly rocky, as gravity pulled the heavier elements towards the Sun.
4. Temperature: Temperature is another key factor that affects a planet's composition and position. Close to the Sun, where temperatures are higher, lighter elements and compounds tend to exist as gases. At greater distances from the Sun, temperatures are relatively cooler, allowing heavier elements to remain solid or even form solid compounds.
In summary, the positioning of planets from the Sun is determined by a combination of factors, including composition, volatility, gravity, and temperature. The closer a planet is to the Sun, the more likely it is to have a higher concentration of heavier elements and gases in a solid or liquid state. Conversely, the planets farther away from the Sun are more likely to consist of lighter gases and elements in a gaseous state.