The most unforgettable day in human history was the day we conquered the moon - it was proved by the footsteps of the moon that it could be possible to send people to vacuum spaces outside the world and to bring them safely back to Earth. Since the moon mission, people's eyes were on the red planet. Afterwards, dozens of missions have been sent to Mars since today. Again, we got up to go there for a few years, but why? Why Mars? Why this trip to the Red Planet? Why the solar system is not in different planets?
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Why Mars?
Human imagination is not about Mars or Mars or Red Planets today. Not only is there frenetic involvement, there have been many movies about Mars in the last century, many science fiction books have been written. In each story, in each imagination, this red planet has been seen completely different, and it is expected that it may exist on this red planet. In the solar system, we have already made several types of probe probes, many planets have been studied in detail, but why are just Mars for the journey? - This red planet (the name of the red plan because it has iron oxide on its surface), why has it attracted us for the journey?
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Actually the answer to this question is a little tricky! This means that the correct answer can not be found in the same way, as we expect the right answer to any question. However, we will try to investigate all the possible reasons for this article. Just a few years after the moon, a complete plan of how humans could be sent to Mars was made. Not only that, many Space Agencies, many scientists have created a planheet one after the other, "how people can be sent to Mars". Mars 2 and Mars 3 were sent to Mars for the first time, but the mission was not successful, but it could be said that this was the first human made object that touched the surface of Mars, and that the first object sent to human beings was broken down on the Red Planet's chest. .
After that Viking is sent to Mars 1, which really fulfills its own mission by landing on Mars's Surface and sending us Mars's first Surfers movie. Many more types of robots were sent to Mars but now we talk about the mechanical robot Curiosity, which was created by us for a few years, this mechanical robot has been designed to work for some years and is not dependent on solar power, but a nuclear generator provides electricity, You can say Limitless Electricity has power. Oprahunty Rover has worked for 13 years as it was designed to work more than 50 times less time. But the intersting fact here is that, during this time the mechanical robot can only cross the distance of 41 kilometers. If compared to human work, the robot will be able to work as much as 6 months a person will finish it in just 2 hours.
To gain better knowledge
If the question is asked why people are being sent to Mars, its best answer may be to get more good knowledge for better bets. But if the question is, Why is Mars? But I will try to answer the paragraphs below. Using the robot, the direction from the earth, especially 401 million kilometers away from the control is not so easy. Since no communication system can be more dynamic than the speed of light, there is a lot of response times in between to control a robot or exchange data from hundreds of millions of kilometers away. Anyone from the world controls what the robot will do in each step or use any of his arm or equipment.
And the Mars robot has to face commands 26 minutes long to accept commands from the world or to contact Robot Earth. Each command tolerates the delay of 26 minutes and then have to work. But if people talk about people here, then people will not be late for any command from the world. Yes robots can do a lot of things, such as explore the gas reserves in the atmosphere, measure the temperature, the environment for which the environment is adverse, the robot can survive without any problem, the radiation can be measured so that there is no risk to send people But while exploring the surfaces, we can say that the robot is a little worn on the neck I can not do anything. Robots can be tightened in front of large stones, or the wheel of sand in the sand can be cut. But people do not have problems with these problems, people can easily explore much more
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People do not have to wait 8-48 minutes (according to the distance of Mars and Earth), even after the 13-year mission of Curiosity, people will be able to complete it in 1 day. Robot is not the only problem at the time of the command send receipt, the problem is to manage the robot, and take every step well done. But I did say that people do not have to give such a command, when the stones rise, the angle with the command will not be explained. When it comes to man versus robots, of course people can work as a robot better than a robot. Robots can not do this for 100 years as long as people work in 1 month. And this is why people are thinking of sending people to Mars.
But why not separate planets?
Our greatest search in the solar system is to explore life, to demonstrate that we are not alone in this universe. As it is not possible to explore other star planets with our current technology, Better will first explore our own solar system. But if the question is "Why Mars?" - there are many things to keep an eye on. Explore the Venus before Mars but could have been a much easier mission. Venus's distance from Earth is about 261 million kilometers, which is almost half the distance from Mars, although this distance depends on where the current position of a planet is, but then Venus is very close to us compared to Mars.
Moreover, Venus is called the sister of the planet Earth, it is quite similar to see. Why is not Venus? Why Mars? - Where to reach or to cross the double path. But the biggest problem with Venus is that it is the complete heat hell, the average temperature across Venus's surface is 864 degrees Fahrenheit or 462 degrees Celsius, meaning that some metals will take liquid in its temperature, where the average temperature of the earth is 14 degrees Celsius. If the world's surface pressure is caught 1 times, then Venus's Surface Pressure 92 times, that means it will swell to you just like soda cans landed on Venus's surface. So far the types of probes sent to the Venus Surfers have been temporarily latched, the maximum time remaining of the maximum survival probe is only 2 hours, within that the Venus fire has destroyed the atmosphere of nature.
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But wait a little before reacting to Venus, because the radius protection, gravity, pressure is not too bad, but many interstitials are more than 31 kilometers above the peak surfaces of the Venus atmosphere. Based on this, NASA has a project called HAVOC - High Altitude Venus Operational Concept; Or a simple Bengali, a project to create a flying lab in Venus and a flying city. It is a huge question mark that will be possible now.
Now if the other planets of the solar system are discussed, except for Mangal, then the planets are very hot where no space is possible and many planets are extremely cold, before they enter there, it will have to become accumulated in the man's archive. Apart from Mercury, Venus, Earth and Mars, the solar system has no planets and no surfaces. Jupiter, Saturn, or Neptune takes a rocky surface where we can stand. All the planets in the solar system without the four planets are gas giant, meaning they have nothing except just gas. According to the scientists, there are Solid cores of some gaseous giants, but the idea of reaching the peak of a planet is normal and not like the idea of survival. Neiba discussed the matter with the lack of oxygen in different planets.
Considering all things, Mars certainly comes first, where we can travel, but in the present technology there is no alternative for us.
Mars and its prospects
Although there are solid surfaces in Mars, people can not live directly there, there are many reasons for this. Especially in Mars's low temperatures, where very good space suit will be needed, if not cold, it will be ice cream. Then the weak gravity of Mars, which is harmful to human mascules and bones. Besides, Mars is landing a special challenge. Landing is very easy to land because it has deep atmosphere, landing speed reduces to atmospheric friction while landing, but Mars's atmosphere is extremely thin and every gas leak in its atmosphere leaks all the gas in space. So there is nothing to be effective in reducing landing speed.
On the other hand, the magnetic field of Mars is very weak due to solar radiation can not prevent the planet due to the Magnetic magnetic field lost the liquid from the surface due to the planet. If you stay in Mars for a few minutes without a space suit, then no one can save you from skin cancer. With Mars's air poisonous, it can not breathe freely.
Now, considering all the factors, special suit, special survival training, if people can go to Mars with the necessary equipment, then unexpected exploration can be possible. Think about how easy it is to be able to test some of the people. It will be easy to drill on the accumulated ice and to find out where the water on the surface of Mars is gone. If any possible type of organisms are found, it will be possible to find them, whether the organism is a microscopic size. With knowledge about the sea of water in the underground of Mars and whether there is a living organism. Although Mars is not so easily able to be able to live as free as the world, there are many things to gain knowledge there. For the purpose of generating oxygen to breathe freely in Mars, it will take 1 goal year in the current technology, but who has such a time?
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So scientists will try to set up a special house or tent on Mars's surfaces, when we prepare to build the roof, then why the sky is dependent, is not it? At first it may not be possible to build such a huge house, but in the first mission, laboratories will be created under the soil.
Now come to the question of our article title! - "Why Mars?" - I said earlier, the answer would not be so easy. However, if we imagine that in our solar system, without exploring a different planet or exploring life, then the question might be clear. What is the goal of our lives? Of course, finding out the meaning of life, explaining why and how to uncover this great mystery, and in this case explore the Mars can be proven to answer our many questions. Think about the discovery that the whole human history never imagined!
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