Mercury Essay, Research Paper
Mercury
Mercury is the second smallest planet in the solar system and is closest and innermost planet to the sun. Did you know that the sun warms Mercury? It is 36 million miles from the sun and takes 88 days to circle it, and Mercury takes 59 Earth days to spin once on its axis. But Mercury does not have any gases. Mercury is very hot in its surface, the temperatures range from: 430 degrees Celsius through 130 degrees Celsius.
There is a lot of history based on Mercury; Mercury is visible with a telescope, and with the naked eye. Mercury seems to have been dead for the past 4 billion years, like the Moon. Until the 1970’s when the Mariner was launched, scientists did not know much about the sun-scorched planet. Mercury’s early history and evolution is still trying to be figured out. It has been observed in 1974 when Mariner 10 was launched. This mission sent this spacecraft to Venus, and then Venus’ gravity directed it towards Mercury. It passed by Mercury 3 times and returned the first close images, which helped scientists to discover more. In 1975 the Mariner had ten
Pg.2
Pictures that reveal a moon-like surface in Mercury. Mercury is also a terrestrial planet Uranus, Earth, and Mars are also terrestrial planets. It is made of a solid surface and has a hot core.
There is also a lot of geology based on Mercury. Its surface is covered with craters some extremely large stricter. Also on the face of mercury lies the Caloris Basin that is 812 miles across, this is about the size of Alaska. Mercury does not have rings, or gas like the gas giants of Jupiter, Saturn, Uranus and Neptune. Most of Mercury is covered with ancient craters and is very rocky. The northern polar region consists of smooth plains. Mercury might have had craters from volcanoes along time ago.
Mercury has a slow rotation and does not have a liquid metal core, but it still has a magnetic field. The field is weak, but strong enough to deflect solar winds and create a small magnetosphere.
Here are some interesting facts about Mercury. Mercury has no moons or satellites. Its atmosphere is composed of hydrogen, helium and sodium. The diameter of two and a half Mercury’s equals one Earth. Its mass and volume are 0.06 the times of Earths.
Pg.3
In 1880, Galileo, an Italian astronomer, studied Mercury by telescope. Mercury is very visible to the naked eye and can be seen during the nighttime hours. One of the chief problems with studding this planet is that it can never be seen against a completely dark back ground because it remains in the same part of the sky as the sun. It rises just before the Sun does, and falls before the Sunsets. In 1974, pictures from the Mariner confirm, Craters Mountains and no life on mercury. Around 1940-1941 a long telescope study of Mercury led to fairly inaccurate maps and a belief that Mercury has clouds, which was proved wrong in 1963.
Bibliography
www.askjeeves
Другие работы по теме:
Mercury 2 Essay Research Paper MercuryMercury is
Mercury 2 Essay, Research Paper Mercury Mercury is the eighth largest planet in our solar system, equaling roughly one-third of Earth s size. It is also the planet closest to the sun, and is often visible with binoculars, or even the naked eye. It s difficult to see in the twilight sky. One of Mercury s most distinguishable features is its rugged surface, which is similar to the surface of the Earth s moon.
Romeo An Juliet Essay Research Paper hi
Romeo An Juliet Essay, Research Paper hi i need an essay about a character in romeo and juliet that demonsrtated maturity. in a well developed multi pagraph essay and say why you think the character’s maturity was greater than the other characters in the play.
Evangelista Torricelli Essay Research Paper I chose
Evangelista Torricelli Essay, Research Paper I chose to do my report on Evangelista Torricelli. The reason I chose to do him is because he is both Italian and male. I am also both Italian and male which would be my connection to him.
Oh Really Essay Research Paper Oh Reallyyou
Oh Really? Essay, Research Paper Oh Really, you think i am a lark, the dogs they run and bark, but when i say to them, shut up shut up shut up, you say to be nice to them,
River Project Essay Research Paper Since the
River Project Essay, Research Paper Since the beginning of the Americas the rivers have been a very important source of transportation. If not for the river the shipment of goods would have taken a very long time and would have been almost impossible through the dense forests of the New World. The Mississippi in time has been used for transportation.
Pluto Essay Research Paper Pluto repeats an
Pluto Essay, Research Paper Pluto repeats an anomaly when compared with the terrestrial planets (Mercury, Venus, the Earth and Mars) or the giant planets (Jupiter, Saturn, Uranus and Neptune). This icy world is more like a huge asteroid or the satellites of the outer planets; it has even been suggested that Pluto was a satellite that escaped from Neptune’s pull.
Joseph Priestley Essay Research Paper Joseph Priestley
Joseph Priestley Essay, Research Paper Joseph Priestley was born in England on March 13, 1733, and showed a great talent for science and languages from an early age. Priestley performed many important scientific experiments, among them the discovery that the gas produced by the fermentation of grain (later identified as carbon dioxide) could be dissolved in water to produce the pleasant drink called seltzer.
Shane Essay Research Paper Sometimes I need
Shane Essay, Research Paper Sometimes, I need you more than I need air And sometimes I miss you more than I will forever, never forget the times that we have shaared. The are priceless
Poem Belong Essay Research Paper Where I
Poem: Belong Essay, Research Paper Where I belong I am weak, I am strong I will fit where I belong don’t know where it is for now but it will come, if I allow tomorrow, I start a brand new day
Him Essay Research Paper I think about
Him Essay, Research Paper I think about him day and night The though won’t go away And, oh, how I would hold him tight every second of the day He is perfect, that is true, not an average me or you
BUbonic PLague Essay Research Paper The CIA
BUbonic PLague Essay, Research Paper The CIA says it has not found any record of a relationship between itself and Nicaraguan drug dealers or others who allegedly operated a 1980s cocaine ring in California and funneled the profits to a CIA-run guerrilla army.
Poem She Sat Essay Research Paper She
Poem: She Sat Essay, Research Paper She sat… helpless in her room praying to whatever god there may be to let her call to him. could god ignore such a painful cry?
Miss Everetts Boys Essay Research Paper Miss
Miss Everetts Boys Essay, Research Paper Miss Everett?s Boys My reaction to Miss Everett?s Boys is one of disgust and utter disbelief. I feel that the government is responsible for the colored men who lost their lives to syphilis during the time of the Tuskegee experiments located within Tuskegee, Alabama.
Food And Drug Administration Essay Research Paper
Synopsis #1 BIO 131 A. Summary: The Food and Drug Administration is announcing to pregnant women that eating certain kinds of fish may be harmful to their unborn child. These fish include shark, swordfish, king mackerel and tile fish. These fish contain high levels of a form of mercury called methyl mercury.
Mercury and Venus
Mercury The innermost planet is rarely seen because of the Sun's glare. With less than half Earth's gravity, Mercury retains only a wisp of an atmosphere (presumed to be helium). The lack of a significant atmosphere allows temperatures to fluctuate from 750 degrees Fahrenheit during the day to minus 320 Fahrenheit at night.
Mercury
’s Maturity Essay, Research Paper Mercury?s Maturity: A Response to ?Raymond?s Run? Former Miami Dolphin Head Coach Don Shula once said, ?If you’re going to take gambles, you must have one thing: self-confidence.? Some people go through their whole lives skeptical of themselves. Most people are afraid to take chances for this same reason.
The Earth Essay Research Paper THE EARTH
The Earth Essay, Research Paper THE EARTH The Earth’s Place In Space: Despite its own special conditions,the Earth is in some ways similar to the other inner planets the group of planets
Effects Of Murcury On The Enviroment Essay
, Research Paper LA Gear and other shoe companies have been using mercury to make the switch active in their shoe that light up when a person walks. The shoes should return to the company after the user is done with the to be recycled. Since LA never advertises this, people just thrown them away like any other pair of old shoes.
Ode To Boys Essay Research Paper We
Ode To Boys Essay, Research Paper We like them But do they like us The ones we do never fuss They don’t stop in And we wonder why We stress, we bitch We sometimes cry
Gemini
& Sagittarius Essay, Research Paper Results: Gemini & Sagittarius When Gemini and Sagittarius come together, it can be a truly spectacular match! These partners are highly compatible and although the pair will encounter trouble spots in the relationship, they are often able to work out differences. Sagittarius is an explorer and a pioneer, and Gemini’s intellectual approach adds a different dimension to the pair’s experiences.
Mercury Essay Research Paper Mercury
Mercury Essay, Research Paper Mercury’s atomic number is 80. It’s mass is 201. Its density at 20 degrees Celsius is 13.456 g/cm cubed. It’s silvery-white and flows very easily. It conducts electricity fairly well, but is a poor conductor of heat. It was known to Chinese and Hindus before 2000 BC and was found in Egyptian tombs dating back to 1500 BC.
Mercury Essay Research Paper MercuryIn Roman mythology
Mercury Essay, Research Paper MercuryIn Roman mythology Mercury is messenger of the gods, and son of the god Jupiter. Mercury is the planet closest to the sun. Its distance from the sun is approximately 58 million km (about 36 million miles); its diameter is 4875 km (3030 miles); its volume and mass are about : that of the earth; and its density is approximately equal to that of the earth.
Dare Essay Essay Research Paper What DARE
Dare Essay Essay, Research Paper What D.A.R.E Means To Me Dare has prepared me to say no to drugs in eight different ways. If anyone asks me to do drugs I will know what to do, such as- just ignoring the person or just
Volcanoes Essay Research Paper My Report is
Volcanoes Essay, Research Paper My Report is on Volcanoes. For a starter, I have a lay out of the plan for my report. Also I would like to follow a volcano in it’s path. Right now here is part of my report.
Mercury Essay Research Paper Laolee XiongPeriod 222697MERCURY
Mercury Essay, Research Paper Laolee Xiong Period 2 2/26/97 MERCURY Mercury is the closest planet to the sun. It s average distance from the sun is approximately fifty-eight million km and it s diameter is 4875 km, making it the second smallest planet in our solar system. It s volume and mass are about 1/18 that of the earth and it s average density is approximately equal to that of the earth.
The Mercury Program Essay Research Paper Project
The Mercury Program Essay, Research Paper Project Mercury, the first manned U.S. space project, became an official NASA program on October 7, 1958. The Mercury Program was given two main but broad objectives: 1. to