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Humanity Beyond Earth for a good presentation.pptx
- 1. Humanity beyond theEarth and our future home
- 2. Presented by group 1. RollNo:: 01,02,03,04,05 Dr. Abdur Rob Dr. Salim Reza Dr. Air Ali Munshi Dr Sonia Afreen Dr Shopon Mojumder
- 4. Introduction From ancient times,our ancestors looked our beautyful sky, wondering how magnificient it is…Human has the inborn nature to put the footprint beyond his capacity . From beginning they tried to reach the sky . Possessing the genetic bluprint from our ancestors , today we find the way to explore the beyond our planet, beyond our sky even beyond our capacity.
- 5. To explore solar system, Andsustain human race beyond our Planet Earth, our new hope and future new home is Mars
- 6. In Brief aboutour new home To ancient Romans, the planet Mars was ‘God of War’ , symbolic to blood and wars. But today , the red planet is bright future of humanity.
- 7. The story ofMars began about 4.5 billion years ago, when gas and dust murged to create the 4th planet of the solar system. Mars is the second smallest planet in our solar system, infact its entire surface area is as much as all the continent of Earth combined
- 8. Mars is denseand has rocky composition. Its dry, cold, with -153 deg. Centigrade temperature. Its core is at centre and is made of Iron, Nickle and Sulphar. Its crust is Iron, and this Iron reacts with the trace amount of Oxygen in the atmosphere giving the Planet its signature Red looking.
- 9. About 3.5 billions yearsago Mars was more geologically active, more warmer, watery surface. Nile Fossae indicating liquid water floating over it. Water in the red planet still exists today mostly as polar ice caps
- 10. ‘Mons Olympus ‘ isthe largest volcano in the solar system. It is three times higher than Mount Everest in the Earth.
- 11. Difficulty and Challengesin our potential new home Temperature:: 20 degree to -153 degree Celcius Its intense cold, may cause frost bite within minutes Soil is covered by like gun powder No breathable air. Mostly CO2 (98%), very little Oxygen Solar and other cosmic radiation Mars has no magnetic field Heavy Martian dust storm just like our desesrt storm Low atmospheric pressure No N2, difficult to grow plant
- 12. Jouney to ournew home Human race beyond Earth Ways of Journey Space X has builded Starship which can be safe cargo ship from Earth to Mars Gravity assisted slingshot from Earth or Venus can be helpful . Nuclear power thrust than solid or liquid fuel rockets. Antemeter drive Wrap drive
- 13. To Sustain inMars , man can follow two ways Creating home within the fascilities Or Terraforming the Planet
- 14. Creating house withinthe facilities Pressurised house under the surface Genetically modified plants within the Shed Always spaceshoot outside the shed. Interconnected tunnels under the rocky crust
- 15. Creating house continue…… Retriving water from polar Ice caps Making water shield above the house to protect from cosmic radiation Stablish internal water and food cycle
- 16. Terraforming the Mars (The ultimate solution) Very much exciting and fascinating progamme Goals of Terraforming:::: Creating warmer environment. Creating thicker atmosphere. Bringing O2 and N2 in the atmosphere. Bringing water, river, and sea. Making artificial magnetic field Protection from solar and galactic radiation
- 17. Terraforming Phase 1 40starship fire nuclear missiles at south and north pole. Far above the atmosphere, causing 2 Suns in 2 poles Increasing Tm in polar reagn causing polar Ice melting and thickening of atmosphere. Tearraforming first occurs in the warmest reasign near the equater and vallies.
- 18. Terraforming Phase 1 Liquid waterstarts to appear in the surface. Water evaporates , CO2 melting causing more thicker atmosphere. More thicker atmosphere causing more trapping of heat.
- 19. Terraforming Phase 1 This phasecan be run by advanced artificial inteligency and robotic technology. And this can be done with current technology of the Earth
- 20. Terraforming Phase 2 Tm morerises, underground water becomes melting, creating lakes. Evapouration of water causing clouds and rain. All these things will stablish a perfect water cycle which is very essential to sustain human life.
- 21. Terraforming Phase 2 Undergroundmelting of water and water cycle creates first ocean to re- appear which has been lost once. After fully Terraforming , ocean will be 1.6 km deep and covering about 20% of surface area of red planet. one giant ocean at northern pole and dry land at south pole .
- 22. Terraforming Phase 2 Genetically modified algaeand cynaebacteria can be planted. These will rapidly increase O2 level in the atmosphere .
- 23. Terraforming Phase 2 Bacteria will meltthe Rock and make the soil for planting.
- 24. Terraforming Phase 3 Planetery Nuclearfusion reactor in 2 poles will be started. Super conducting cables will wrape whole Mars just like our internet cables in Earth. This will make artificial magnetic field to the planet. ..Its called loop project causing blocking of solar and cosmic radiation.
- 25. Terraforming Phase 2 Green aurorawill be seen in poles of the planet. More N2 and Ice comets will be harvested from asteroid and kepler belt sorrounding the solar system. This will add more N2 and water to the Environment.
- 26. Phase 3 The Planetwill be now habitable to complex life form… Like plants, animals, humans etc. Biological engneered Plants and animals can be grown.
- 27. Space X andNASA has the ambition to make the manned mission in the Mars in near future within 2035. If it occurs, this will be greatest achievement of human ever in history.
- 28. To become a Kardshevescale 2 civilization , human must have to colonize other rocky planets in the solar system. Days are coming and not so far away from us for this achievement.
- 29. Conclusion Life inthe Earth is very much vulneable. We are not protected from galactical events.. Like supernova explosion, asteroid hit, and even volcanic erruption. A just 500m asteroid weeped out dinosors from this Earth 66 millions years ago.
- 30. Conclusion Continued • Tosustain human race, to protect from extinction we must have to find a way out to sustain human life and race outside the Earth. • For this reason Mars will be our second home in future.
- 31.