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Some Amazing Facts of Science and Technology! (Miscellaneous)

Updated on June 19, 2013

  • It is possible to see a rainbow as a complete circle from an aeroplane.
  • A litre of vinegar is heavier in winter than in summer.
  • A barrel of juice or wine would take about a year or two to ferment naturally into vinegar.
  • It is easier to swim in a sea rather than in a river because the density of sea water is more compared to that of a river due to dissolved salts.
  • Ambulances were developed by Napolean's surgeon in his Italian company of 1796-97.
  • The world's most expensive water is heavy water used as moderator in nuclear reactors.
  • TCDD is a man-made chemical which is 150,000 times more deadly then cyanide.
  • Copper turns green when exposed to air for a pretty long time.
  • Nitrous oxide can make you laugh. That is why it is called laughing gas.
  • Saccharin is 500 to 700 times more sweeter than sugar.
  • RHTHYM is a six letter word which has no vowel.
  • The world's first baby conceived in a test tube outside the mother's body was born in Oldham, England. Her name is Louise Joy Brown.
  • Solid carbon di oxide is called dry ice, because when it melts it does not change into liquid but vapourises directly.
  • Ice does not melt when kept in liquid ammonia.
  • Quick silver is not silver, but it is another name of mercury. It is so heavy that piece of iron floats on its surface.
  • Perfumed talcum powder is made from mineral called Talc. It is the softest possible mineral known to man.
  • The longest regularly formed English word is Praetertranssubstantiationalistically which contains 37 letters.
  • Take any three figure number in which the first figure is larger than the last, say 521. Reverse it, making 125 and subtract the smaller from the larger, making 396. Now add the result to the same number reversed, 693. The answer is 1089, and will be 1089 whatever number you start with.

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    • profile image

      kannu 19 months ago

      Thankssss these are just amazzzzing

    • Cleanclover profile image
      Author

      Cleanclover 5 years ago from Piece of land!

      You are welcome Vaishali :-)

    • profile image

      Vaishali 5 years ago

      Really vry interesting . Thanks to Cleanclover

    • profile image

      anubha 5 years ago

      hey thanks but i think the 4th fact one should be reversed

    • profile image

      sophia 5 years ago

      it really healped my brother to get appreaciation in the school assembly thank u pls give more!!!!!!!!!!!!!!!!!!!!!!

    • Cleanclover profile image
      Author

      Cleanclover 5 years ago from Piece of land!

      Thank you Susan :)

    • profile image

      suman 5 years ago

      these r mindblowing facts...

    • Cleanclover profile image
      Author

      Cleanclover 5 years ago from Piece of land!

      Yes it is Deepak!!

    • profile image

      DEEPAK 5 years ago

      THE 37 LETTER IS THE MOST HARDEST WORD THAT I HAD READ IN MY WHOLE LIFETIME

    • Cleanclover profile image
      Author

      Cleanclover 5 years ago from Piece of land!

      You are welcome more shear :)

    • profile image

      MORESHWAR BAVISKAR 5 years ago

      Thank for this.

    • profile image

      yazid 5 years ago

      how can we be sure of these facts?

    • profile image

      Mehtab ali 5 years ago

      Amazing I like it

      These facts knowledgeable for us more..?

    • profile image

      nazeela 5 years ago

      subhanallah... dez infrmtions r quite awesome.

    • profile image

      styrrha 5 years ago

      hey d facts r really amazing.............keep up the gud wrk...pls add sum mre facts n include abt ol subjcts.......ty........

    • profile image

      Riya 5 years ago

      science is my fav subjest

    • profile image

      NIKHIL.MUJBAILE@GMAIL.COM 6 years ago

      waaaaaaaaaaaaaah

    • profile image

      sandeep dahal 6 years ago

      I like this page very much.I give me lot of information about science.It help to increase General knowledge.I hope in future i will find more interesting facts about not only science but also other subject.

    • profile image

      sumanta chakraborty 6 years ago

      these data helped me very much.

    • profile image

      Deependra kumar 6 years ago

      its really amazing facts.

      i get many of amazing facts that were doesn't known by me.......

    • Cleanclover profile image
      Author

      Cleanclover 6 years ago from Piece of land!

      Thank you all. It's a pleasure to write for you :-)

    • profile image

      Tabish 6 years ago

      Good information

    • profile image

      shiva rastogi 6 years ago

      very nice

    • profile image

      KAILASH 6 years ago

      very good facts hope ou write more

    • profile image

      SATISH 6 years ago

      EH! ARE THESE FACTS ARE AMAZING? SHALU SAID THAT THEESE ARE SO BEAUTI FUL . IT'S NOT AT ALL CORRECT

    • profile image

      rania 6 years ago

      amazing

    • profile image

      Vaibhav Shekhar 6 years ago

      It's too boring facts

    • profile image

      renu 6 years ago

      really amazed me......

    • profile image

      mishab ansari 6 years ago

      ya it was nice but can b mre better.....

    • Career-Guide profile image

      Career-Guide 6 years ago from Mars

      This hub requires reconstruction, you have construct all the floors but forget of making a clear pictured base

    • profile image

      ShahbaX Mengal 6 years ago

      Nice But we need more information abt Chemistry ..< ANywayx Thnx..

    • profile image

      subhayan 6 years ago

      plz publish more

    • profile image

      Neeraj joshi 6 years ago

      It's batter to improve th gk

    • profile image

      Sonali Naresh 6 years ago

      these facts are not good enough .. more can be added to this ..

    • profile image

      sparsh 6 years ago

      maha boring

    • profile image

      Bivek Bhagat 6 years ago

      hi! it's helps in improvement for student.

    • profile image

      Norhaine A. enok 6 years ago

      whatever . .

    • Cleanclover profile image
      Author

      Cleanclover 6 years ago from Piece of land!

      You are welcome Vandana :-)

    • profile image

      vandana 6 years ago

      coooooooooooooooooooooooooooooooool

    • Cleanclover profile image
      Author

      Cleanclover 6 years ago from Piece of land!

      Thank you sana :-)

    • profile image

      sana 6 years ago

      nice

    • Cleanclover profile image
      Author

      Cleanclover 6 years ago from Piece of land!

      Thank you all :-)

    • profile image

      prachi 6 years ago

      i am amazed. ilearned very much!!!!!!!

    • profile image

      akshay bansod 6 years ago

      the facts are awesome

    • Cleanclover profile image
      Author

      Cleanclover 6 years ago from Piece of land!

      Thank you Vedika :-)

    • profile image

      Vedika 6 years ago

      hey d facts r truly amazing ....specially facts related 2 biology or chemistry specially bout d human body......

    • Cleanclover profile image
      Author

      Cleanclover 6 years ago from Piece of land!

      Thank you nikhil :-)

    • profile image

      nikhil 6 years ago

      hottttttttttttt news avlb....................

    • Cleanclover profile image
      Author

      Cleanclover 6 years ago from Piece of land!

      You are welcome queen ;-)

    • profile image

      Queen  6 years ago

      These are great facts. I contributed these for our school magazine

    • Cleanclover profile image
      Author

      Cleanclover 6 years ago from Piece of land!

      Thank you srividya

    • profile image

      srividya 6 years ago

      very interesting and useful so i like it

    • Cleanclover profile image
      Author

      Cleanclover 6 years ago from Piece of land!

      Thank you people :-)

    • profile image

      ruchika 6 years ago

      thanks 4 helping

    • profile image

      navena 6 years ago

      very interesting

    • profile image

      mohit chandel 6 years ago

      these facts are really amazing and are very useful.thanks for sharing with us plz continue ur work and increase them.

    • Cleanclover profile image
      Author

      Cleanclover 6 years ago from Piece of land!

      Thank you Manisha and Kewal. Glad you liked the facts.

    • profile image

      Kewal MIshra 6 years ago

      I like all facts very much because it was too amazing.

    • profile image

      ManishaMishra 6 years ago

      This facts are very amazing.Iam in 8 class Iwant to take science subject.

    • profile image

      vaibhav 6 years ago

      ITS COOOOOOOOOOOOOOOOOOOOOOOOOOL

    • profile image

      anay pampatwar 6 years ago

      this is very nice , dude!!!!!!!!!!!!

    • profile image

      ugandhar 6 years ago

      very nice

    • profile image

      divya 7 years ago

      i m 3yer ago

      pls cont........ ur work

    • profile image

      pabitra sapkota 7 years ago

      wow!! amazing

    • profile image

      frr 7 years ago

      nice

    • profile image

      pavithra 7 years ago

      really amazing facts very interesting

    • profile image

      venkateshwari 7 years ago

      These facts are tooooooooooooooooo good , thank you so much

    • profile image

      surya b. c. 7 years ago

      i liked these informations..hopping to get more..

    • profile image

      dabraa 7 years ago

      hey!!!! r u sure these r amazing facts or u think that we r watching a laughter show

      hey!!! its cool but its need to b too hot

    • profile image

      adil 7 years ago

      amazing

    • profile image

      tigerman 7 years ago

      i wana know cool stuff !!

    • profile image

      shalu 7 years ago

      who said . it's boring . it must be some duffer who said this amazing facts r boring.. it's vry nice ....... i like it.

    • profile image

      yrr 7 years ago

      good facts really mind - boggling

    • profile image

      arman 7 years ago

      fantasting

    • profile image

      medhat 7 years ago

      not too nice

      but......... fine

    • profile image

      vipin{kiyan} 7 years ago

      isit possible to change some tissue and convert the man into a machine???answer ifu can........

    • Cleanclover profile image
      Author

      Cleanclover 7 years ago from Piece of land!

      Thanks for reading at least. If you don't like them ignore them.

    • profile image

      PRACHI 7 years ago

      BAD FACTS NOT INTERESTING AT ALL !!!!!!! :(

    • Cleanclover profile image
      Author

      Cleanclover 7 years ago from Piece of land!

      Thank you Awadh!

    • profile image

      awadh 7 years ago

      these fects are very interesting and good for children.

    • profile image

      hi iam a lower of as it is being  7 years ago

      i love himaja

    • Cleanclover profile image
      Author

      Cleanclover 7 years ago from Piece of land!

      It's a pleasure Balaji

    • profile image

      balaji 7 years ago

      super thank u

    • Cleanclover profile image
      Author

      Cleanclover 7 years ago from Piece of land!

      Thank you shreya

    • profile image

      shreya 7 years ago

      very benefit for student........ i love them i want more on next tuesday will u give me......? and thanks lot.............

    • profile image

      shreya 7 years ago

      very benifit for us it helps me a lot i want more......... on next wednesday will u give..............? thanks a lot.............

    • Cleanclover profile image
      Author

      Cleanclover 7 years ago from Piece of land!

      thank you sammy

    • profile image

      sammy 7 years ago

      these facts are very amazing

    • profile image

      -anon 8 years ago

      'Rhythm' is mispelt!

    • profile image

      ??? 8 years ago

      i love it

    • profile image

      shashwat 8 years ago

      these are very amaizing.....I like them

    • profile image

      kinga 8 years ago

      this facts are very interesting

    • profile image

      ritesh 8 years ago

      it is good for a student

    • profile image

      haricharan 8 years ago

      it's nice, especially the last one is so good

    • profile image

      sassie 8 years ago

      these are not so amazing but i was amazed about the amazing fact about the baby conceived in a test tube.....great facts

    • profile image

      shibanibehera 8 years ago

      boring

    • profile image

      thara mae q. daguman 8 years ago

      i learned very well!!!!!!!!!!!!!!!

    • profile image

      sandeep 8 years ago

      thanks dear

    • profile image

      Nawar 8 years ago

      Ammmmmazzzing Info above !!!!!!!!! Ittzzzz c0000l:)

    • profile image

      rags 8 years ago

      don't u have MORE??????????