National Science Olympiad Forum By SOF Olympiad Trainer - Page 654
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Nivedita Parikh from Children's Academy , Mumbai
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is A.

Ans 2:

Aditi Saha from Bishops KalyaniNagar, Pune
Class : Class 4

Ans 3:

Kanav Dhingra from DPS sec45, Gurgaon
Class : Class 10

Ans 4:

LAVANYA DADHWAL from BLOOM PUBLIC SCHOOL, South West Delhi
Class : Class 9
A is correct because bat gives birth to its babies while turtles, crocodiles and ducks lay eggs.....😊so my answer is ✅correct

Ans 5:

Mohhika Sharma from Delhi Public School Greater Noida, Greater Noida
Class : Class 7
Bats are mammals and so they give birth to young ones.If they were not mammals,they would not have hair on their body.So, based on what is written above by me, it is clear that I think that the correct answer is option 'A'.

Ans 6:

Aarathy Sudhir Aarav Sudhir from Global Indian International School, Abu Dhabi
Class : Class 7

Ans 7:

Aditi Saha from Bishops KalyaniNagar, Pune
Class : Class 4
CORRECT ANS IS A AS BAT IS A MAMMAL AND MAMMALS GIVE BIRTH TO FULLY FORMED BABIES

Ans 8:

Mohhika Sharma from Delhi Public School Greater Noida, Greater Noida
Class : Class 7

Ans 9:

Ashwak from Cambridge, Jalandhar
Class : Class 9
The correct answer is A because Bat is a mammal and gives birth to young ones while others lay eggs .

Ans 10:

SARBESH KUMAR DASH from Kendriya Vidyalaya No. 1 SAMBALPUR , Sambalpur
Class : Class 5
correct answer is A

Ans 11:

Rayansh Mishra from VIBGYOR HIGH MAGARPATTA, Pune
Class : Class 9

Ans 12:

Aarathy Sudhir Aarav Sudhir from Global Indian International School, Abu Dhabi
Class : Class 7

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Aadya Kumar from Sanjivani International School , Navi Mumbai
Subject :NSO    Class : Class 5

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Ethel shiju from National Public School Indiranagar, Bangalore
Subject :NSO    Class : Class 8

Ans 1:

Shlok Ghadekar from Tomoae school, Amravati
Class : Class 8
the answer should be D

Ans 2:

Chatresh ramasai gudi from Bgsnps , Bangalore
Class : Class 8

Ans 3:

Can I get Rank 35 darryl from Global Indian international school, Brawl stars
Class : Class 8

Ans 4:

Hprakash09 from Billabong high Bhopal, Bhopal
Class : Class 7
Shouldn't the answer be D?

Ans 5:

ANUSHKA SHARMA from CAMBRIDGE COURT WORLD SCHOOL, JAIPUR
Class : Class 8

Ans 6:

Chatresh ramasai gudi from Bgsnps , Bangalore
Class : Class 8
Answer should be D

Ans 7:

Rishika Misra from AECS 4, Rawatbhata
Class : Class 9
This answer is WRONG!! Answer should be D.

Ans 8:

Zainab from St. Mary's Convent Inter College, Lucknow
Class : Class 8
D

Ans 9:

Paarth Vashistha from Kunskapsskolan Gurgaon , Gurgaon
Class : Class 8

Ans 10:

NIVED PRAKASH NAIR from SARVODAYA, THIRUVANANTHAPURAM
Class : Class 8
The ans is not DEutrophication decreases oxygen and the graph shows increasing oxygen

Ans 11:

pranil mishra from KVS, bhubaneswar
Class : Class 10
answer should be d

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Abhinav Kulkarni from National Centre For Excellence, Bengaluru
Subject :NSO    Class : Class 3

Ans 1:

Shruti from ,
Class : Class 1
d there is parrot and it has talons and there is two toes in the front and two back but woodpecker is not in the grid anyways woodpecker cannot fit

Ans 2:

Sreyas from Don Bosco, Park Circus, Kolkata
Class : Class 5
I cant find duck

Ans 3:

Nehal from New Horizon Gurukul, Bangalore
Class : Class 6

Ans 4:

Darshini Chakravarty from Pinnacle High International School, Mumbai
Class : Class 4
D is the correct answer

Ans 5:

Yatindra G from SBOA, Chennai
Class : Class 4
a the answer is A!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 6:

Parasveer Singh from DPS Public school, kolkata
Class : Class 3
D

Ans 7:

Amrit Priyadarshi from kanakia International School , Mumbai
Class : Class 6
D is the AnswerIt is a wading toe and there is no crane in the grid

Ans 8:

Priyanshi Pritam from Vibgyor High, Bangalore
Class : Class 4
yah! its a

Ans 9:

Kashika Goel from DPS Noida, Noida
Class : Class 7
Heron is a wading bird

Ans 10:

Shrinika Maurya from KPS Nava Raipur, raipur
Class : Class 3
shrinika from KPS nava raipur

Ans 11:

Priyanshi Pritam from Vibgyor High, Bangalore
Class : Class 4
a

Ans 12:

Ishaan Gupta from Maharaja Agrasen Model School, Pitampura
Class : Class 3
A

Ans 13:

Kashika Goel from DPS Noida, Noida
Class : Class 7
A is correct D is Heron it is present near penguin in vertical it starts from E of penguin Option A eagle is not preent

Ans 14:

Arjun Gourineni from CHIREC International School, Hyderabad
Class : Class 7
I agree on you Bhaskar

Ans 15:

sudiksha Bhaskar Chaudhary from Shri Mahavir Jain English School,Kalyan west, Kalyan west
Class : Class 6
A

Ans 16:

Saachi Bhalgat from Vibgyor Yerwada, Pune
Class : Class 2
D and A are the correct ans.

Ans 17:

Shiven Dinkar from DPS NOIDA Sector 30, Delhi
Class : Class 4

Ans 18:

Parasveer Singh from DPS Public school, kolkata
Class : Class 3
D

Ans 19:

Adrito Roy from A, Kolkata
Class : Class 4
both A andC

Ans 20:

Darshini Chakravarty from Pinnacle High International School, Mumbai
Class : Class 4

Ans 21:

Nehal from New Horizon Gurukul, Bangalore
Class : Class 6

Ans 22:

Shaurya from Euroschool, Pune
Class : Class 3
which bird is heron

Ans 23:

sudiksha Bhaskar Chaudhary from Shri Mahavir Jain English School,Kalyan west, Kalyan west
Class : Class 6
A Eagle word not present in the grid

Ans 24:

Avighna Shastri from doha modern indian school, doha
Class : Class 2
AA

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Aliva Acharya from Jawahar navodaya vidyalaya, Balasore
Subject :NSO    Class : Class 7

Ans 1:

tanmay pratap singh from DAV centenary public school, Jaipur
Class : Class 7
answer is b

Ans 2:

A Kumar from SNSVM, East Singhbhum
Class : Class 8
B is correct answer

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Aravinda Venkatesan from Gd Goenka school indrapuram, Ghaziabad
Subject :NSO    Class : Class 9

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Aravinda Venkatesan from Gd Goenka school indrapuram, Ghaziabad
Subject :NSO    Class : Class 9

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Aravinda Venkatesan from Gd Goenka school indrapuram, Ghaziabad
Subject :NSO    Class : Class 9

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Sanjeev Garg from Assumption Convent School, malout
Subject :NSO    Class : Class 5

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ADITYA KUMAR from CSDAV PUBLIC SCHOOL, MOTIHARI
Subject :NSO    Class : Class 9

Ans 1:

Aditi Agrawal from Sunbeam School Bhagwanpur, VARANASI
Class : Class 9
next time

Ans 2:

Manvi Singh from Kendriya Vidyalaya Picket, Secunderabad
Class : Class 10
z/(x-y) = 32/19 is not among the option of elements given.

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