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Maanav Bhasin from RN Podar, Mumbai
Subject :NSO    Class : Class 6

Ans 1:

Mrudula Achar from Greenwood High, Bangalore
Class : Class 9
you earn batches when you get out of out marks

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Soundharya from ISWK, Muscat
Subject :NSO    Class : Class 5

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Aditya Pradhan from SAI INTERNATIONAL SCHOOL, Bhubaneswar
Class : Class 4
It is a active volcanoes

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rashmikedia.ca from JSS PRIVATE SCHOOL, DUBAI, Dubai
Class : Class 5
I think it is active volcano as we have learned about it recently

Ans 3:

Preetham Sivalingam from Delhi Public School Bangalore East, Bengaluru
Class : Class 7
It is an active volcano , an example of dormant volcano is Mt. Apo .

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Trishanu Majumdar from Akshara Internatonal School, Pune
Class : Class 7
the correct answer is that Mount Fuji is a active volcano.Mostly, few of the answers are wrong in the MTG Science Text Book.

Ans 5:

Tanvi Ritisha Dash from delhi public school bangalore east, Bengaluru
Class : Class 6
hey soundharya both are correct.I checked in internet ,it said that mount fuji is officially classified as active volcano.but only a few people describe it as dormant volcano.that's all.any queries check in internet or wikipedia,.

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Chinmayi S Manoj from Global public school, Kochi
Subject :NSO    Class : Class 6

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abhinav from fitjee world school, Hyderabad
Class : Class 8
alternate phyllotaxy opposite phyllotaxy whorled phyllotaxy

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Bhanusree ANNE from calorx public school, MUNDRA, KUTCH
Subject :NSO    Class : Class 5

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USHASHI CHAKRABARTI from INDUS VALLEY WORLD SCHOOL, CALCUTTA
Subject :NSO    Class : Class 4

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SRAVAN SHANKER from Bhavans Varuna Vidyalaya , Ernakulam
Class : Class 6
An inventor named ANTONIO MEUCCI had made and patented a device much like the telephone which he called the 'teletrofono' in 1860,but he was so poor that he could not pay the $10 fee to renew his patent,so he lost it.5 years later ALEXANDER GRAHAM BELL who had seen the 'teletrofono' made his own 'teletrofono' which he called as 'telephone'.

Ans 2:

Kanishka Ajwani from DAV International School, Ahmedabad
Class : Class 4
Alexender Graham Bell

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Aryan Sirohi from mount litera zee school, Bengaluru
Class : Class 4
Alexander Graham Bell

Ans 4:

Atharv from JGRVK, Bengaluru
Class : Class 8
Alexender Graham Bell

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ANNWESHA PAITH from BHARATIYA VIDYA BHAVAN'S R.K.SARDA VIDYA MANDIR, RAIPUR, Raipur
Subject :NSO    Class : Class 7

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kunal from Av vidya mandir school , cheeka
Class : Class 7

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S.VIDHUSH from ARB INTERNATIONAL SCHOOL, POLLACHI
Class : Class 7
A Bose - Einstein condensate (BEC)is a state of matter of a dilute of bosons cooled to absolute zero

Ans 3:

Pulkit mittal from GAIL DAV PUBLIC SCHOOL, AURAIYA
Class : Class 9
plasma or bose condensate? clarify it

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ANNWESHA PAITH from BHARATIYA VIDYA BHAVAN'S R.K.SARDA VIDYA MANDIR, RAIPUR, Raipur
Class : Class 8
PLASMA is 4th state of matter, whereas bose-einstein condensate is the 5th state of matter. I am asking about bose-einstein condensate.

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Aryan Sirohi from mount litera zee school, Bengaluru
Subject :NSO    Class : Class 4

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Anwesha from DAV public school , Pune
Class : Class 8
national American space agency

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Aritra Porey from DPS Bangalore North, Bengaluru
Class : Class 8
NATIONAL AERONAUTICS AND SPACE ADMINSTRATION

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kiran arora from dldav model pitampura, New Delhi
Subject :NSO    Class : Class 2

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Admin from SOF, Noida
Class : Class 10
Olympiads are conducted every year and each year's eligibility and performance is independent of previous year. You can very well sit for Olympiads next year even if you did not attempt NSO this year.

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Abhideep Jain from Delhi Public School, Amethi
Subject :NSO    Class : Class 5

Ans 1:

Meowness from Why should I tell?, Wow
Class : Class 5
Union of Soviet Socialist Republics ;D

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Frank Yuriel from St.Xavier's High School , Ahmedabad
Subject :NSO    Class : Class 9

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rajanandini kajampady from Vivekananda English Medium School , Puttur
Class : Class 9
Time will ssllloooww.... Mass and gravity of earth will decrease eventually as they are proportional to each other. But to us it'll appear as if earth's gravity doesn't exist because it is negligible compared to the gravity of the black hole.

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Aniruddh from Kaanger Valley Academy, Raipur
Class : Class 9
the gravity of Earth will remain the same when we will start feeling that our weight is lessened because of the black hole's more greater force and slowly it will eat the Earth also. But thing is that Earth's gravity will start reducing as its mass is reduced. But we will never be there to see the change as we will be sucked in first

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