My opinion on life on mars My personal opinion I always wished that I would live long enough to witness the discovery of alien life on another planet. I guess a genie somewhere in this small world heard me and granted my wish, well sort of anyway. The discovery of these microscopic life forms on a rock that came from mars found in an Antarctic ice field in is amazing because we are now almost sure that life is or was possible on other planets than earth. Still, I wish that we would have found remains of an ancient civilization instead of tiny carbonized microbes.
October 10, The picture was taken just 11 hours before Mars made its closest approach to us in 60, years. Befitting the red planet's bloody color, the Romans named it after their god of war. The Romans copied the ancient Greeks, who also named the planet after their god of war, Ares. Other civilizations also typically gave the planet names based on its color — for example, the Egyptians named it "Her Desher," meaning "the red one," while ancient Chinese astronomers dubbed it "the fire star.
The soil of Earth is a kind of regolith, albeit one loaded with organic content. According to NASA, the iron minerals oxidize, or rust, causing the soil to look red. The cold, thin atmosphere means liquid water likely cannot exist on the Martian surface for any length of time.
Features called recurring slope lineae may have spurts of briny water flowing on the surface, but this evidence is disputed; some scientists argue the hydrogen spotted from orbit in this region may instead indicate briny salts.
This means that although this desert planet is just half the diameter of Earth, it has the same amount of dry land.
The red planet is home to both the highest mountain and the deepest, longest valley in the solar system. Olympus Mons is roughly 17 miles 27 kilometers high, about three times as tall as Mount Everest, while the Valles Marineris system of valleys — named after the Mariner 9 probe that discovered it in — can go as deep as 6 miles 10 km and runs east-west for roughly 2, miles 4, kmabout one-fifth of the distance around Mars and close to the width of Australia or the distance from Philadelphia to San Diego.
Available to Populate Mars. It is a shield volcano, with slopes that rise gradually like those of Hawaiian volcanoes, and was created by eruptions of lavas that flowed for long distances before solidifying. Mars also has many other kinds of volcanic landforms, from small, steep-sided cones to enormous plains coated in hardened lava.
Some minor eruptions might still occur on the planet. Scientists think the Valles Marineris formed mostly by rifting of the crust as it got stretched.
Individual canyons within the system are as much as 60 miles km wide. They merge in the central part of the Valles Marineris in a region as much as miles km wide. Large channels emerging from the ends of some canyons and layered sediments within suggest the canyons might once have been filled with liquid water.
Channels, valleys, and gullies are found all over Mars, and suggest that liquid water might have flowed across the planet's surface in recent times. Some channels can be 60 miles km wide and 1, miles 2, km long.
Water may still lie in cracks and pores in underground rock. Many regions of Mars are flat, low-lying plains. The lowest of the northern plains are among the flattest, smoothest places in the solar system, potentially created by water that once flowed across the Martian surface.
The northern hemisphere mostly lies at a lower elevation than the southern hemisphere, suggesting the crust may be thinner in the north than in the south. This difference between the north and south might be due to a very large impact shortly after the birth of Mars.- Mars Mars is the fourth planet from the sun and the last of the solid, non-gas planets in our solar system.
Mars is the seventh largest planet in our solar system. The diameter is about 4, miles. Essay (Age 11 to 15) Contact Us We thank you for your interest in ashio-midori.com If you have questions, comments, concerns, well-wishes or .
Narrative Essay: My Trip to South Korea I had always wanted to visit South Korea and I recently had the chance to spend a week in this amazing country. Unlike its northern neighbor which is pretty much closed to visitors, South Korea is a welcoming and hospitable country.
Aug 19, · A trip to Mars and back cannot be easily performed. There will be plenty for private companies to help achieve the feat, however, and there should be critical roles for international partnerships on the grand adventure.
Oct 19, · Mars 1 launched successfully and began the trip to Mars, returning data on interplanetary space.
However, controllers lost contact with Mars 1 on March 21, , when the spacecraft was million kilometers (66 million miles) from Earth when signal was lost. Essay on a trip to mars. November 11, Omega group research paper my personal biography essay religion and peace christianity and judaism essay essay health woodland hills ca hotels the slovenian club research paper short essay on national education day ut southwestern physical therapy admissions essay ukubekezela kuzala impumelelo essays.