Mars:
Is There Life Out There?
Since 1976, when the Viking Landers took off toward the red planet, people have been wondering if there is life on Mars. There have been questions of pictures taken from Mars and skepticism about why some of the recent landings have failed. Scientists, up till now, have been doubtful about life on Mars.
Everything changed on August 7, 1996, when NASA and President Clinton told the world that a very primitive life form had been found in a meteorite, from 1984. President Clinton had this to say about the matter: “This is a product of years of exploration and months of intensive study by the world’s most distinguished scientists. Like all discoveries, this one will and should continue to be reviewed, examined and scrutinized.'; After Clinton said this it was almost as if a scientific boom had occurred. NASA research teams of scientists at Johnson Space Center began to look for life as well. NASA began to send robots and Satellites to Mars. Unfortunately, they found nothing or lost contact with the robots or Satellites in the process. During the year of 1999 NASA sent up two rockets toward Mars and both were failures. Due to the failures, time has been given for scientists to blueprint a credible and step-by-step search for life on the Red Planet. Without the pressure to return Martian samples to Earth any time soon, new schemes for automated, on-the-spot detection of past or present Mars life can be flown.
Recently, two probes were sent back and they made it to Mars. They landed on the South Polar Caps of Mars. That is where NASA plans to find water. After landing on Mars, the probes extracted water like crystals from the surface of Mars. They found that there was a small amount of water in the crystals, which means that there is a strong chance that life, was on Mars at one time.
In a recent interview with Bruce Jakosky, Ph.D., Professor of Geologic and Planetary Sciences at the University of Colorado, Linda Howe asked a series of questions pertaining to Mars and what had exactly happened to the planet. The first question was: Q.) “What might have Caused Mars to lose both its surface water and magnetic field?'; A.) “The CO2 that would have produced a greenhouse atmosphere could have been lost to space. It could have been incorporated into the ground as carbonate minerals, and once that happens, the water could have frozen out in the ground.
Johnny and Dally are similar in the sense of a bad home life. Johnny lives with his mother and father, who constantly beat him and argue with each other. “His father was always beating him up, and his mother ignored him except when she was hacked off at something...”(12). It is awful for him with his cruel parents and their empty hearts that hold no love for him. If Johnny’s parents loved him, then he could still be alive. Johnny is not in a good household environment,
Dally and Johnny have a lot in common despite having different views of the world. For instance, neither of these characters place much value in their lives. Johnny Cade is a sullen looking sixteen year-old who feels as though he has nothing to live for. He even writes a note to Ponyboy stating, “ Listen, I don’t mind dying now. It’s worth it. It’s worth saving those kids. Their lives are worth more than mine, they have more to live for. Some of their parents came by to thank me and I know it was worth it” (178). Johnny thinks that his life is worth less than everyone elses because of the way he is treated. Similarly, Dallas does not place much value on his life and is even willing to take his own life. Ponyboy thinks,”He was dead before he hit the ground. But I knew that was what he wanted,...because Dally Winston wanted to be dead and he always got what he wanted” (154). Dallas wanted to be dead because he thought he had nothing left to hold on to. Another way Johnny and Dally are the alike is they both have parents who do not give them the attention they need. Dally’s parents do not care about his where abouts. Dally said,” Shoot, my old man don’t give a hang whether I’m in jail or dead in a car wreck or drunk in the gutter” (88). Clearly, his parents do not care if ...
The entire essay is an expansion upon the ideas expressed in this opening sentence. Thoreau explores the etymology of the word "saunter," which he believes may come from the French "Sainte-Terre" (Holy Land) or from the French "sans terre" (meaning without land). Either derivation applies to walking as he knows it, but he prefers the former. True walking is not directionless wandering about the countryside, nor is it physical exercise. It is a crusade "to go forth and conquer once again, this Holy Land from the hands of the Infidels." Although he admits that his own walks bring him back to home and hearth at the end of the day, the walking to which he aspires demands that the walker leave his life behind in the "spirit of undying adventure,
The story of Europa, tells of how Zeus took the form of a majestic Bull in order to enchant Europa, a beautiful maiden so that he could possess what he desired, “He could hardly hope to tempt the girls innocent spirit if he came in his own form, the god contrived a ruse…he assumed the shape of a bull” (53). I feel this moment in the story shows that Zeus is willing to do anything to get what he wants even if it means taking advantage of the naivety and trusting nature of Europa. In his mind his needs and wants come first no matter the consequences of his actions showing how selfish he can be. Whereas instead of using illusions and tricks for lustful intentions, Dionysus uses deception and mind games for his murderous intentions using his charismatic nature to his advantage. “He promised Pentheus to bring back the Maenads, if the king would don woman’s raiment, lest seeing him⎯a man, and uninitiate⎯they tear him to pieces” (65). Dionysus tricks Pentheus with false promises that eventually lead to the Kings untimely and gruesome death. This shows that Dionysus is no stranger to deceit and willingly lulls the King into a false sense of security. To me this situation is a perfect representation of how easily mortals are tempted and deceived when given enough
One similarity Dally and Johnny share is their inability to place value in their own lives. Through the duration of the story, Dally continually does things that put his life in danger, and does not seem to care about the consequences. He drives recklessly, breaks every law he can, and pulls a gun on the police, thus getting himself killed. As Ponyboy states, “I knew he would be dead, because Dally Winston wanted to be dead, and he always got what he wanted” (154). After the death of Johnny, Dally
The author Maria de la Luz Reyes explains through several characters born and raised in a family that spoke different native languages but he managed to excel in learning English. Biliteracy refers to the ability to communicate and write more than one language and this represents a major achievement because it takes a lot of sacrifice and dedication to realize it. The situation surrounding biliteracy is controversial because some parents appreciate when their children learn more than one language but others are not as Collins explains in the book, Foundations of Bilingual Education and Bilingualism. Biliteracy and its influence differs and Collin Baker identifies that diverse bilingual classes and schools, culture and language, influence dissimilar
“I think humans will reach Mars, and I would like to see it happen in my lifetime” was said by Buzz Aldrin, a NASA astronaut. The former American aeronaut from Montclair, New Jersey believes that since Mars does exist, it is waiting to be reached by humans. When this would happen, he says that the human race would “evolve into a two-planet species.” Present day Mars has a lot of canyons, mountains and volcanoes. Even though the surface is Mars is very old, scientists learned about different younger rift valleys, plains, hills and ridges. According to recent reports, there were lakes and rivers, along with an ocean billions of years ago. The low temperatures on the planet cause there to be polar ice caps and frozen water present. Scientists continue to notice several discoveries on the planet that lead them to think there was once life on the planet. Different clues have scientists wanting to find out about even more. Many scientists in the past few centuries have been curious if life on Mars is possible or if it has ever been before.
Scientists have dreamt over the possibility that it may be possible to live on another planet. Some think that Mars has that potential to support life, if it's hidden resources are uncovered and exploited to their full potential. There is even evidence that it once contained enough water that it had been possible to hold life. Think about it, what if we could transform it into such a place, even if only our children's children get to see any result? The following will describe Mars, present evidence of ice and water, give possible ideas for the future exploration of Mars, and give reasons for why it is important.
Over the past several weeks, I have researched, read, and learned many new things regarding the topic of multicultural education. I have learned that all children should be taught to treat others with dignity and respect not matter what their culture, race, or family structure. I have also learned how important it is for teachers to explore multicultural education on a daily bases because it is necessary for the academic success for students how originate from different backgrounds.
...thousands of years. Generally, bilingual education can mean any use of two languages in school, by teachers, students, or both – for a variety of social and pedagogical purposes. It also refers to the different approaches in the classroom that use the native languages of English language learners (ELLs) for instruction. These approaches include teaching English, fostering academic achievement, acculturating immigrants to a new society, and preserving a minority group’s linguistic and cultural heritage. Building on, rather than just discarding the students’ native-language skills, create a stronger foundation for success in English and academics. Also, if students learn languages at a younger age, it will be easier to remember and learn them, rather than if they were older. It helps to learn another language for students, and can later be useful in the future.
"I think we're going to have strong indications of life beyond Earth within a decade, and I think we're going to have definitive evidence within 20 to 30 years," NASA chief scientist Ellen Stofan. NASA stands for National Aeronautics and Space Administration, which shows that NASA is a space corporation that
...nced in 1996 that they had discovered evidence of fossilized microbial life in a meteorite from Mars, this was a huge event. Former President Bill Clinton even conveyed a national address about the discovery. Based on the evidence provided by this event, it is highly unlikely that we are the only example of intelligent life in our universe.
With a field as large as space is, metaphorically and literally, there is no end to all the advantages that can come of exploring the magnificent cosmos. One of the major questions we face currently is the possibility of life on other planets. “NASA's biggest ambition is the hunt for life and a habitat that can support life. Several planned or prepared missions will specifically explore the question of whether or not life exists, or once existed, elsewhere in out solar system” (Folger 3). That's exactly what we plan on using the Curiosity rover for. The MSL (Mars Space Laboratory) Curiosity rover was launched November 26th, 2011 and landed on Mars on August 6th, 2012 (Launch 2). “MSL Curiosity's mission is to analyze the climate, geology, and habitability of Mars to see if there is or has ever been life on Mars. Then, after gathering enough data, it will see if it's feasible to send a manned mission to Mars” (Anthony 2). We are already searching ...
Multicultural education is any kind of education that incorporates different perspectives that is not the usual norm. This concept is very important and need to be taught in the schools, but in the right way. We have discussed in class how handing out a MLK picture to color or a Rosa Park’s crossword puzzle will not help enhance the student’s knowledge. Yes, fun activities like this are okay, but only after an educational lesson is taught. It is essential that students understand and know that these historic issues are important. Not only during times like Black History Month, Cinco De Mayo or any other holiday we recognize only specific time of
...ws radiation from the sun to expose the surface of the planet, adding to environment changes. If life exists on Mars today, it is most likely hiding beneath the surface. Over the past four billion years Earth has had many rocks blown from the surface of Mars, after much research, scientists say that of the thirty-four meteorites, three have the potential to carry evidence of past life on Mars (Carey, 2006). Researches have gathered evidence and continue to explore for life outside of Earth. Earth has provided these scientists with enough knowledge to understand the components needed to sustain life, therefore any research found is compared to the knowledge already understood about life on Earth. Earth is home to billions of plants, animals, bacteria and all types of living things, it is where human beings have evolved and adapted making this planet our home.