National Science Olympiad Forum By SOF Olympiad Trainer - Page 697
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Nivedita Parikh from Children's Academy , Mumbai
Subject :NSO    Class : Class 4

Ans 1:

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 2:

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 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

Kanav Dhingra from DPS sec45, Gurgaon
Class : Class 10

Ans 7:

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 8:

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

Ans 9:

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 10:

Aditi Saha from Bishops KalyaniNagar, Pune
Class : Class 4

Ans 11: (Master Answer)

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

Ans 12:

Rayansh Mishra from VIBGYOR HIGH MAGARPATTA, Pune
Class : Class 10

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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:

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

Ans 2:

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

Ans 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

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

Ans 7:

Chatresh ramasai gudi from Bgsnps , Bangalore
Class : Class 8

Ans 8:

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

Ans 9:

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

Ans 10:

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

Ans 11:

Paarth Vashistha from Kunskapsskolan Gurgaon , Gurgaon
Class : Class 8

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

Ans 1:

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

Ans 2:

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

Ans 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

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

Ans 7:

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

Ans 8:

Nehal from New Horizon Gurukul, Bangalore
Class : Class 6

Ans 9:

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

Ans 10:

Kashika Goel from DPS Noida, Noida
Class : Class 8
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 11:

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

Ans 12:

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

Ans 13:

Kashika Goel from DPS Noida, Noida
Class : Class 8
Heron is a wading bird

Ans 14:

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

Ans 15:

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

Ans 16:

Nehal from New Horizon Gurukul, Bangalore
Class : Class 6

Ans 17:

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 18:

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

Ans 19:

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

Ans 20:

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

Ans 21:

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 22:

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 23:

Adrito Roy from STEM World School, Kolkata
Class : Class 4
both A andC

Ans 24:

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

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

Ans 1:

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

Ans 2:

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

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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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