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CAN WE SURIVE ON MARS_083118.pptx
- 1. CAN WE SURIVEON MARS…..
- 2. INTRO : MARS ISTHE FOURTH PLANET FROM THE SUN AND IN THE SOLAR SYSTEM. IT IS REFFERD AS RED PLANET. MARS HAVE GRAVITY OF 38% OF EARTH. AND THE IN MARS IS COMFORTABLE 80 DEGREES FAHRENHEIT , BUT THE TEMPERATURE AT ITS POLES CAN GET DOWN TO 199 DEGREES BELOW ZERO. DISTANCE FROM THE SUN IS 227.9 MILLON KM. AND ONE YEAR EQUAL TO 687 DAYS. MARS HAVE TWO MOONS NAMELY PHOBAS AND DEIMOS . 1) MARS IS APPROXIMATELY HALF THE DIAMETER OF EARTH. MARS HAVING ABOUT 15% OF EARTH VOLUME AND 11% OF EARTH MASS AND 38% OF EARTH GRAVITY . 2) IT LOOKS LIKE COLOURS INCLUDE GOLDEN , BROWN , GREENISH DEPENDING ON THE MINERALS PRESENT.
- 3. CAN HUMANS SURVIVEON MARS……… YES , But not now. WHY??? 1) The surface of mars is not hospitable to humans or most known life forms due to the radiation greatly reduced air pressure , and an atmosphere with only 0.16% oxygen . Human survival on mars would require living in artificial mars habitats with complexes support system. 2) The first human on mars would need to farm and establish a food source. 3) Humans can live in mars with self sustaining water , food and oxygen to survive on mars. Extracting water locked up in ice will be crucial , but with the recent discoveries of flowing of water on mars may be too difficult. NASA is developing an excavator device called RASSOR , designed to mine water , ice and fuel from planetary soil. 4) Some of them says , Earth is only place that we certain supports life. Many of them claims have made by observations who thought they saw evidence of life on mars.
- 4. 1) The confirmationthat liquid water once flowed on Mars , the existence of nutrients and previous discovery of a past magnetic field that protected the planet from cosmic and solar radiation. 2) So , they strongly suggests that Mars could have the environmental factors to support life.
- 5. It is notan easy task reach or develop the human civilization on mars. If you are 100kg in earth , you will be 40kg in mars , because mars gravity have 60% low comparing to earth gravity. And the mars were get cooled due to that mars does not have magnetic field. The atmosphere on mars is mostly carbon dioxide and Extremely thin ( about 100 times less denser than earth ) , with no breathable oxygen and no protection from the sun radiation. “ The key to survive will be technology , research and testing “
- 6. ELEMENTS PRESENT INMARS…… The most abundant chemicals elements in the silicon , oxygen , iron , aluminium , magnesium , calcium , potassium. These are the major components minerals present in mars.
- 7. ABOUT THE MARSMISSION 2020 1) MISSION NAME : MARS 2020 2) ROVER NAME : PERSEVERANCE 3) MAIN JOB : SEEK SIGNS OF ANCIENT LIFE AND COLLECT SAMPLES OF ROCKS AND SOILS AND POSSIBLE RETURN TO EARTH. 4) LANUCH : JULY 30 , 2020 5) LANDING : FEB 18 , 2021 , MARS.
- 8. TIME WILL TELL Marshas captured the imagination of humans for decades. These plans are just the next step in the process of getting the mars mission. Mars is hopefully just our first step into the universe .
- 9. Can we made???????? The atmosphere of mars is mostly carbon dioxide , the surface of the planet Is too cold to sustain human life , The atmosphere on mars is equivalent to about 1% of earth atmosphere at the sea level.
- 10. ANY OTHER OPTIONS??????, YES , ANOTHER EARTH : KEPLER -1649c is the exoplanet orbiting about 300 light years from earth. The exoplanet is identified as a rocky planet by NASA . The planet contains water , and very similar size to earth , and it receives fully 75% of the light from the star as earth receives from sun.
- 11. Try to saveour mother earth , we have lot of time to search a new life forms in mars. Save water in our earth , instead of searching in moon and Mars…………………
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