Solar System Research Paper

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The planets and moons of the solar system can be grouped into many different categories. The first of these is geological activity. Geological activity refers to changes in a planet's landscape over time. This applies only to terrestrial planets: Mercury, Venus, Mars, and Earth as well as the dwarf planet Ceres and the Moon. Geologic activity can refer to several different geological activities, such as erosion, volcanic formation, and impact cratering. These things are all observable from a surface perspective, using telescope, or in the case of the Mars rover, an exploration vessel. While costly, landers and other observational crafts can most accurately access a planet;s geologic activity by studying the composition and terrestrial makeup, learning things such as the planet's original land formation, the presence of water or volcanoes …show more content…
Probes that enter a planet's atmosphere can easily gather information about the composition of the planet based on the chemical makeup of the atmosphere. We can also use an instrument known as a spectrometer, which measures light in relation to the periodic table of elements. Once the composition of a planet or moon is found, we can then use that information along with the measurement of gravitational pull to find the body's mass. With the mass found, we can then make an educated guess about the interior structure of a planet. A terrestrial planet is likely either hot or cold internally, while the others have a gaseous core, and so this information used with the mass helps us determine the internal structure. Magnetic fields are also measurable, and most major planets in our solar system generate a magnetic field from some form of electromagnetic activity found within their atmosphere. Even if a planet no longer puts off it's own magnetic energy, a fly-by spacecraft can pick up on trace magnetic activity in surrounding atmospheric debris from years

Solar System Research Paper

The solar system consists of a central star the Sun and all of the smaller celestial bodies that travel around it. The small bodies include eight planets: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune, which are themselves orbited by more than 140 moons. Only Mercury and Venus have no moons. In addition the solar system has millions of rocky asteroids and billions of icy comets. All of these objects are held in a group by the Sun's gravity. The planets, asteroids and comets in…

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Mars Research Paper

Mars made of? Is it home to any living things? How many space missions have there been to Mars? Everyone has wondered about these questions before. This research paper will explore Mars and everything on it. The simple facts about Mars, what is on Mars, and all of the recent space missions that have been to Mars will be addressed in this paper. What is Mars? Mars is a red planet that is made mostly of carbon dioxide, nitrogen, and argon. Mars is the second smallest planet, after Mercury. It is…

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Essay about The Formation of Solar System

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Wireless Electricity

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Economic Project 1 Lina Essay

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Essay Science: Sun and Stars

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Solargain Strategy Report

Solargain Strategy Report of Entering into Japan Market Executive summary The report below aims to help Solargain Company to expand its market to Japan. The research result indicates that Japan is in demand of renewable energy after the great damage from Fukushima disaster in 2011. Based on the good trading relationship between Japan and Australia, Solargain Company with good reputation in Australia is reliable in Japan. However, it will face many challenges in the globalization…

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