+ 1-888-787-5890  
   + 1-302-351-4405  

Essay/Term paper: Mercury

Essay, term paper, research paper:  Science Reports

Free essays available online are good but they will not follow the guidelines of your particular writing assignment. If you need a custom term paper on Science Reports: Mercury, you can hire a professional writer here to write you a high quality authentic essay. While free essays can be traced by Turnitin (plagiarism detection program), our custom written essays will pass any plagiarism test. Our writing service will save you time and grade.


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. Mercury"s magnetic field is one-hundred times weaker than
that of Earth"s. Mercury has the shortest revolution of all the planets in our
solar system and revolves around the sun in about eighty-eight days. Radar
observations of the planet show that its period of rotation is 58.7 days, or
two-thirds of its period of revolution. That means that Mercury has one and
one-half days in it"s year.
Mercury doesn"t have an atmosphere, but it does have a thin layer of
helium. The helium is actually solar wind that is trapped by Mercury"s weak
gravity. Scientists think that collisions with protoplanets early in the
history of the solar system may have stripped away lighter materials, making
Mercury a very dense planet with an iron core extending outwards 4/5 of the way
to the surface.
Mercury bares a very similar resemblance to our moon because it has a
lot of craters. The craters, which cover seventy-five percent of Mercury"s
surface, were formed by huge rocks that smashed into the planet"s surface. The
largest crater is called the Caloris Basin and it is 1400 km in diameter and is
flooded with molten lava. Mercury also has many cliffs that are usually over
300 miles long and two miles high. The rest of the planet"s surface is smooth
and may have been formed by lava flowing out of cracks in the surface.
Temperatures on Mercury vary greatly because of it"s closeness to the
sun. The surface temperature on the sunlit side is about 430 degrees Celsius,
while the dark side may reach temperatures of -170 degrees Celsius..
Mercury was a difficult planet to study before the invention of the
telescope. Even then, you could only see Mercury in the morning and evening.
Then the Mariner 10 was built in the 1970"s to go observe Mercury. The Mariner
10 spacecraft passed Mercury twice in 1974 and once in 1975 and it took hundreds
of pictures of the planet. After this, the Mariner 10 came too close to the sun
and is now orbiting the sun.
Mercury has no known moons and it also has a double sunrise at
perihelion (the point closest to the sun). Mercury also has the widest
temperature range (500 degrees between coldest and hottest) of all the planets.
But even with all this information, scientists still don"t know that much about


Other sample model essays:

14 ELEMENTS OF A SUCCESSFUL SAFETY & HEALTH PROGRAM Element 1: Hazard Recognition, Evaluation and Control. Establishing and maintaining safe and healthful conditions required indenifing haza...
Science Reports / Assisted Suicides
Assisted Suicides The Washington Post September 2-8, 1996 Picture yourself in this situation. You go to the doctor for a routine physical. You look fine. You feel good. All those...
Abortion: Points of View It is nearly impossible anymore to find someone who doesn't have an opinion about abortion, and probably a strong opinion at that. Yet the endless debates on the t...
Abortion / Abortion
Abortion 101-36 Persuasive Essay 9/22/96 Abortion, the easiest way to fix one's mistakes. I mean, if one is going to screw around and accidentally get knocked up, why should they have t...
Abortion / Abortion Report
Abortion Report I have chosen for my topic Abortion. I think that it is a topic that is very important in today's society however it is often dodged or avoided. Different Presidents say d...
Abortion and the Mentally Handicapped Matt Domin MWF 9:00 Ms. Smith, We of the Ethics Committee have reviewed your case for an extended period of time. We took into consideration, for o...
Abortion and My Own Thoughts John Harvell English 110U February 12, 1997 What would it be like to die so young and so fragile? What would it be like to kill something so young and so ...
Abortion Should Be Made Illegal Abortion should be made illegal. Abortion is murder, it is the killing of an unborn baby. In today's society, regular people are not allowed to go out and...
Science Reports / Acupuncture
Acupuncture Acupuncture is a Chinese medical practice that treats illness and provides local anesthesia by the insertion of needles at predetermined sites of the body. Acupuncture may als...
Science Reports / Adolescence
Adolescence Adolescence is the developmental stage between childhood and adulthood; it generally refers to a period ranging from age 12 or 13 through age 19 or 21. Although its beginning i...
Experience with Dream Essay - Reliable and great customer service. Quality of work - High quality of work.
, ,
Dream Essay - Very reliable and great customer service. Encourage other to try their service. Writer 91463 - Provided a well written Annotated Bibliography with great deal of detail per th
, ,
it is always perfect
, ,
The experience with Dream Essay is stress free. Service is excellent and forms various forms of communication all help with customer service. Dream Essay is customer oriented. Writer 17663
, ,
Only competent & proven writers
Original writing — no plagiarism
Our papers are never resold or reused, period
Satisfaction guarantee — free unlimited revisions
Client-friendly money back guarantee
Total confidentiality & privacy
Guaranteed deadlines
Live Chat & 24/7 customer support
All academic and professional subjects
All difficulty levels
12pt Times New Roman font, double spaced, 1 inch margins
The fastest turnaround in the industry
Fully documented research — free bibliography guaranteed
Fax (additional info): 866-332-0244
Fax (additional info): 866-308-7123
Live Chat Support
Need order related assistance?—Click here to submit a inquiry
© Dreamessays.com. All Rights Reserved.
Dreamessays.com is the property of MEDIATECH LTD