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Life on mars

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is there life on Mars? see this.

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Life on mars

  1. 1. English project on the topic IS THERE LIFE ON THE RED PLANET (MARS)?
  2. 2. Is there life on mars? 9 7 – N A S A’ S M A R S PAT H F I N D E R L A N D E R A R R I V E D O N J U LY 4 – RESEARCHERS ON EARTH BEGAN A MASSIVE EFFORT TO A N S W E R T H AT Q U E S T I O N , W H I C H H A D A N D I S B E C O M I N G O N E OF THE MOST CONTROVERSIAL IN SCIENCE. NO DOUBT LOWELL, WHOSE NAME HAS COME TO BE SYNONYMOUS " S O M E W H E R E I N A S T R O N O M E R H E AV E N , P E R C I VA L L O W E L L MUST BE SMILING. A CENTURY AFTER LOWELL TRAINED HIS T E L E S C O P E O N M A R S A N D C L A I M E D H E S AW C A N A L S B U I LT BY INTELLIGENT BEINGS, SCIENTISTS ARE ONCE AGAIN IN THE GRIP OF THE "RED PLANET’S" MOST SEDUCTIVE M Y S T E R Y – T H E P O S S I B I L I T Y T H AT L I F E H A S E X I S T E D THERE." " D I D A M I C R O S C O P I C R A C E O F M A R T I A N S L E AV E T H E I R T R A C E S I N S I D E A P O TAT O – S I Z E D R O C K T H AT F E L L O N A N TA R C T I C A ( A P P R O X I M AT E LY ) 1 3 , 0 0 0 Y E A R S A G O ? E V E N A S A N E W WAV E O F M A R S E X P L O R AT I O N B E G A N I N J U LY O F ’ W I T H S C I E N T I F I C W I S H F U L T H I N K I N G , W O U L D WA N T T O K N O W H O W I T A L L T U R N S O U T. " ( A N D R E W C H A I K I N )
  3. 3. WE CAME FROM MARS AS THE QUESTION HAS BEEN RAISED TIME AND TIME AGAIN, THE POSSIBILITY OF THE ORIGIN OF THE EXISTENCE OF LIFE ON THIS PLANET COMING FROM SOMEWHERE ELSE IN THE UNIVERSE HAS ALWAYS REMAINED IN THE BACKGROUND OF THE ENTIRE "ORIGIN OF LIFE" PICTURE. AS OF RECENT SCIENTIFIC EXPLORATION AND FINDINGS, A METEOR FROM MARS (SUSPECTED), RECOVERED FROM ANTARCTICA, HAS POSSIBLE REMAINS OF MICROSCOPIC LIFE ENCASED WITHIN. DUE TO THESE FINDINGS, A GROUP OF SCIENTISTS HAVE BEGUN FULLY BACKING THE IDEA THAT THESE MICROBES WERE POSSIBLY RELATED TO MICROBES WHICH LANDED ON THE PRE – REVOLUTIONARY EARTH AND EVOLVED INTO THE MANY LIFE FORMS THAT EXIST ON THIS PLANET TODAY.
  4. 4. LIFE ONCE EXISTED ON MARS A R O U N D T H E S P E C U L AT I O N T H AT L I F E O R I G I N AT E D O N M A R S A N D T R AV E L L E D T O E A R T H , A G R O U P O F S C I E N T I S T S A R E H A P P Y T O J U S T S T I C K T O T H E O P I N I O N T H AT O N LY L I F E E X I S T E D O N M A R S A N D H A S N ’ T B E E N S H O W N T O H AV E P O S S I B LY T R AV E L L E D A N D L I V E D H E R E O N E A R T H . I N F O R M AT I O N A N D D ATA T H AT H AV E B E E N A C Q U I R E D T H R O U G H R E C E N T M I S S I O N S L I K E PAT H F I N D E R S E E M T O O N LY S U P P O R T T H E I D E A T H AT L I F E C O U L D H AV E E X I S T E D O N M A R S AT O N E P O I N T I N T I M E W H E N T H E AT M O S P H E R E , C L I M AT E , A N D S U R FA C E C O N D I T I O N S O F M A R S W E R E C O N S I D E R A B LY D I F F E R E N T . H O W E V E R , T H E D ATA A N D F I N D I N G S T H AT S O M E B E L I E V E S U P P O S E D LY B A C K T H E I D E A T H AT T H AT L I F E C A M E T O E A R T H F R O M M A R S A R E N ’ T C O N C R E T E A N D A C C U R AT E I N T H E M I N D S O F T H E S E M O R E C O N S E R VAT I V E LY GROUNDED SCIENTISTS.
  5. 5. LIFE NEVER EXISTED ON MARS W H O E V E R S A I D T H AT S C I E N T I F I C D ATA A N D R E S E A R C H D I S C O V E R A N S W E R S ? M A N Y H AV E S A I D A N D C O N T I N U E T O S AY T H AT R E S E A R C H A N D E X P L O R AT I O N C R E AT E M A N Y MORE QUESTIONS THAN THEY DO ANSWERS. THIS IS ONE O F T H E M A I N F O U N D AT I O N S F O R M A N Y S C I E N T I S T S W H O A S S U M E D A N O P P O S I N G P O S I T I O N T O T H AT O F T H O S E S C I E N T I S T S W H O B A C K T H E I D E A T H AT L I F E WA S P R O V E N T O H AV E E X I S T E D O N M A R S . I N F O R M AT I O N , D ATA , A N D FINDINGS CONCERNING MARS, THEY FEEL, ARE INCONCLUSIVE AND WEAK IN THEIR ABILITY TO PROVE T H AT L I F E E X I S T E D O N M A R S . A L S O , T H O S E M I C R O B E S FOUND IN METEORITE ALH84001 AREN'T AS SOME S C I E N T I S T S S AY T H E Y S E E M .
  6. 6. THE DEBATE LIFE NEVER EXISTED? A S L O N G A S T H I S I N F O R M AT I O N H A S B E E N P R E S E N T E D TO HUMAN MINDS, THERE HAS BEEN INTENSE DISCUSSION A N D D E B AT E A S T O T H E R E L E VA N C E O F T H I S D ATA A N D T H E A B I L I T Y O F I T TO S U P P O RT T H E O R I E S O F S A D HUMANS. THE MAIN FOCUS OF THESE DISCUSSIONS HAS N O W Z E R O E D I N O N T H E " L I F E O N M A R S " T H E O R Y. M A R S H A S A LWAY S B E E N A L A R G E PA R T O F T H E P L A N E TA R Y E X P L O R AT I O N O F U S H E R E O N E A R T H . H O W E V E R , N O W, W I T H N E W F O U N D I N F O R M AT I O N , T H E T H E O R I E S A R E PILING UP AND SCIENTISTS ARE ARGUING ABOUT POSSIBLE D I R E C T I O N S I N T O W H I C H T H I S I N F O R M AT I O N M I G H T L E A D . U N F O R T U N AT E LY, L I K E C H A I K I N S A I D , " U N T I L W E STOP ARGUING, THERE IS NO ANSWER!"
  7. 7. MEATHODS OF ANALYSIS T H R O U G H O U T T H E E X P L O R AT I O N O F M A R S M A N Y S C I E N T I F I C M I S S I O N S H AV E B E E N S E N T T O M A R S A N D R E C O V E R E D R E A M S O F I N F O R M AT I O N P E R TA I N I N G T O S C I E N T I F I C T E S T S A N D R E S U LT S W H I C H H AV E B E E N O B TA I N E D T H R O U G H T H E S E M I S S I O N S . M A N Y M E T H O D S O F I N F O R M AT I O N G AT H E R I N G A N D D E V I C E S H AV E B E E N U T I L I Z E D I N T H I S E N D E AV O U R T O O B TA I N I N F O R M AT I O N A B O U T O U R N E I G H B O U R I N G P L A N E T. T H E PA G E C O V E R S I N F O R M AT I O N A B O U T T H E A N A LY S I S D E V I C E S A N D T E C H N I Q U E S I N V O LV E D I N T H E E X P L O R AT I O N O F M A R S A N D T H E M E T E O R I T E R E C O V E R E D F R O M A N TA R C T I C A W H I C H O R I G I N AT E O N T H E " R E D P L A N E T. "
  8. 8. WILL LIFE SOON EXIST ON MARS T H E I D E A T H AT L I F E , AT O N E T I M E , E X I S T E D O N M A R S M AY N O T B E T O TA L LY P R O V E N T O B E T R U E B U T A N O T H E R L I F E F O R M M AY B E L I V I N G T H E R E I N A F E W D E C A D E S . M A R S H A S B E E N C I T E D A S B E I N G T H E C L O S E S T R E L AT E D P L A N E T T O E A R T H A S FA R A S P L A N E TA RY C O N D I T I O N S A N D P O S S I B L E C O L O N I Z AT I O N F O R H U M A N S . S C I E N T I S T S A R E T H E O R I Z I N G A N D P R O P H E S I S I N G WAY S T O P O S S I B LY M A N I P U L AT E A N D C H A N G E M A R S ' P L A N E TA R Y C O N D I T I O N S S O T H AT I T I S S TA B L E E N O U G H T O S U P P O R T H U M A N L I F E . T H E C O L O N I Z AT I O N O F M A R S M AY B E A H U G E A D VA N TA G E T O H U M A N S I N T H E F U T U R E A S T H E E N V I R O N M E N TA L P R O B L E M S W H I C H W E A R E P R O D U C I N G F O R O U R S E LV E S O N E A R T H M AY V ERY WELL MA KE THIS PLA N ET U N BEA RABLE IN A SHORT P E R I O D O F T I M E . I T V E R Y W E L L M AY S AV E O U R L I V E S .
  9. 9. THIS PRESENTATION WAS MADE BY NAME:- VIGNESH IYER CLASS:- VII A ROLL NO.:- 8 HOPE YOU LIKED MY PRESENTATION

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