National Science Olympiad Forum By SOF Olympiad Trainer - Page 96
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Agnimitra Gupta from south point school, Kolkata
Subject :NSO    Class : Class 4

Ans 1:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
Answer is C.

Ans 2:

vineet8026@gmail.com from dps, Doha
Class : Class 1
C is right

Ans 3:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
Answer is C.

Ans 4:

Srinidhi from Ncfe, Bengaluru
Class : Class 5
yes,option C is correct

Ans 5:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
Answer is C.

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Agastya Tripathi from dps gurgaon, Gurgaon
Subject :NSO    Class : Class 4

Ans 1:

Shagun from MAXFORT DWARKA, New Delhi
Class : Class 5
d

Ans 2:

Kanjani Ghonge from Ira Global School, Dombivli
Class : Class 8
Yeah, D.

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Sarthak yadav from RPS, Mahendragarh
Subject :NSO    Class : Class 4

Ans 1:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
I think it should be D because maximum number of food chains are there.

Ans 2:

Mithul Pranav KB from Narayana Olympiad School Madipakkam, Chennai
Class : Class 5
ANSWER IS C SEE PROPERLY

Ans 3:

BV Karthikeya from Sentia, Hyderabad
Class : Class 6
OBSERVE PROPERLY,YOU WILL GET THE ANSI GOT THE RIGHT ANS

Ans 4:

BV Karthikeya from Sentia, Hyderabad
Class : Class 6
ANS IS C

Ans 5:

Saarth Agrawal from Podar International School , Mumbai
Class : Class 6
Look closely

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Sumayah from Strawberry Fields High School, Chandigarh
Subject :NSO    Class : Class 4

Ans 1:

Shagun from MAXFORT DWARKA, New Delhi
Class : Class 5
c- 7/6

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Soham Gupta from JSSIS Dubai, Dubai
Subject :NSO    Class : Class 4

Ans 1:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
And the sixth triangle by mixing two bottom left side triangles.

Ans 2:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
Sorry.Answer will be C because I can find the triangles on the top right side of the boat,second on the top left side of the boat,third and fourth triangles under the top left side triangle and fifth triangle under the bottom left side triangle.

Ans 3:

Shagun from MAXFORT DWARKA, New Delhi
Class : Class 5
c - 6

Ans 4:

Raunak mache from Kendriya vidyalay, Pune
Class : Class 4
B

Ans 5:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
And the sixth triangle by mixing two bottom left side triangles.

Ans 6:

Jordan Cole from NCS Arakkonam, Arakkonam
Class : Class 3
answer is 6

Ans 7:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
And the sixth triangle by mixing two bottom left side triangles.

Ans 8:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
D

Ans 9:

Arshya from KV Meenambakkam, Chennai
Class : Class 7

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Soham Gupta from JSSIS Dubai, Dubai
Subject :NSO    Class : Class 4

Ans 1:

Kanjani Ghonge from Ira Global School, Dombivli
Class : Class 8
Answer is C how??????

Ans 2:

Kanjani Ghonge from Ira Global School, Dombivli
Class : Class 8
But how????????

Ans 3:

Shagun from MAXFORT DWARKA, New Delhi
Class : Class 5
c- cinema

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Agnimitra Gupta from south point school, Kolkata
Subject :NSO    Class : Class 4

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Kavitharini Joseph from HUS, Chennai
Subject :NSO    Class : Class 4

Ans 1:

Aarav Gupta from TSRS Aravali, Gurugram
Class : Class 7

Ans 2:

Aniket Nagane from Elpro International School Chinchwad, Pune
Class : Class 7
D is answer

Ans 3:

Ayaansh Singhal from Pinewood School, Saharanpur
Class : Class 8
D SHOULD BE THE ANWSER

Ans 4:

Uditangshu Mondal from The Heritage School, Rampurhat
Class : Class 6
b

Ans 5:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
B because in the first statement,if the grass population will decrease,rabbit population will also decrease as the rabbit exclusively feeds on the grass population and wolf exclusively feeds on the rabbit population.In the second statement,if the tiger population will increase,the rabbit population will decrease as the tiger exclusively feeds on the rabbit population and wolf exclusively feeds on the rabbit population.In the third statement,if the deer population will decrease,the wolf population will decrease as wolf feeds on the deer population.In the fourth statement,if the rabbit population will increase,the wolf population will also increase as wolf feeds on the rabbit population.

Ans 6:

Aarav Gupta from TSRS Aravali, Gurugram
Class : Class 7
d

Ans 7:

Rahul from Cambridge school, noida
Class : Class 4
WHY (B) it should be (A)ok!!GIVE EXPAINATION!!!!!!!!!PLS

Ans 8:

Goutham from lt, Chennai
Class : Class 4
D-Foxes eat deers so 1,2 AND 3 Hence correct answer is D

Ans 9:

BV Karthikeya from Sentia, Hyderabad
Class : Class 6
b

Ans 10:

Sreejani Bhaduri from National Public School, Bangalore
Class : Class 10

Ans 11:

Akshitha from Dav, Chennai
Class : Class 6
B

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Hasini. N from chennai public school, thirumazhisai, Chennai
Subject :NSO    Class : Class 4

Ans 1:

Kavitharini Joseph from HUS, Chennai
Class : Class 6
b is the correct answer.

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Kavitharini Joseph from HUS, Chennai
Subject :NSO    Class : Class 4

Ans 1:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7
(MASTER ANSWER) NONE OF THESE SHOULD BE THE ANSWER

Ans 2:

Twisha Arora from Modern Vidya Niketan, Sector - 17, Faridabad, Haryana, FARIDABAD
Class : Class 7
The correct answer is D because if you draw the axis and the equator, it will make a sign like a tilted x and the option that most relates to the shape we've received is option D(Master Answer)

Ans 3:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
A as D shows criss crossed lines and equator isn't like that

Ans 4:

spj2011 from DB, Chennai
Class : Class 5
The earth is tilted on its axis and the equator divides the earth into northern hemisphere and Southern Hemisphere. So, if we just imagine to remove the planet and just leave the axis and equator, we will get an X. To visualise take a piece of paper and rool it into a ball and draw a in the middle. Then tilt it a bit and you will get a model of the earth. Then it forms a X. So the answer is D.

Ans 5:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7
hey you inknoledgeble (SOF)

Ans 6:

SWARIT JAIN from DPS Greater Noida, GREATER NOIDA
Class : Class 9

Ans 7:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
Answer should be D because equator is not slanting but if we mix equator and axis of the earth it will be criss crossed.

Ans 8:

Shreyansh Saha from Dps Megacity, Kolkata
Class : Class 5
Awnswer is D

Ans 9:

Adhyoth Srinivas from Delhi public school north , Bangalore
Class : Class 6

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