National Science Olympiad Forum By SOF Olympiad Trainer - Page 86
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Mrinaal nandini from Kendriya Vidhyalaya Rohini sector 8, Delhi
Subject :NSO    Class : Class 4

Ans 1:

Shubh Mertia Jain from JBCN INTERNATIONAL School, Mumbai
Class : Class 4

Ans 2:

Ryan from YBIS , SINGAPORE
Class : Class 5

Ans 3:

Kriti Bhonsale from Delhi Public School, Bengaluru
Class : Class 5
D IS THE ANSWER

Ans 4:

Radhika Jain from Sushila Birla Girls' School, Kolkata
Class : Class 5
No doubt it is D ( A - EmbankmentB- Terrace FarmingC- Afforestation D - Overgrazing )( Others prevent soil erosion )

Ans 5:

Priyanshi from Delhi Public School, Gurugram
Class : Class 4
D is the correct answer

Ans 6:

shreyash rawat from podar international school, pune
Class : Class 8
its [d] -overgrazing

Ans 7:

TARA NAUTIYAL from CONVENT OF JESUS AND MARY, DEHRADUN
Class : Class 4
the ans is D overgrazing

Ans 8:

Rahul from Cambridge school, noida
Class : Class 4
why option d that is overgrazing.... why not Terrace farming that is b

Ans 9:

LAVANYA DADHWAL from BLOOM PUBLIC SCHOOL, South West Delhi
Class : Class 8
D is correct as when you will unscramble the other options all of them prevent soil erosion but D will not (A-embankments B-terrace farming C-afforestation D-overgrazing).....😄

Ans 10: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

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punyah from kvs happy valley, shillong
Subject :NSO    Class : Class 4

Ans 1:

Gunnit Kant from DPS, Nerul, Navi Mumbai
Class : Class 5
d

Ans 2:

Swarnava Pal from Vivekananda Mission School, Haldia
Class : Class 8

Ans 3:

RAGHAV VARSHNEY from CITY MONTESSORI SCHOOL GOMTINAGAR LUCKNOW, Lucknow
Class : Class 7

Ans 4:

Isra Fathima from sophia high school, Bengaluru
Class : Class 7

Ans 5:

Daivik Goel from Delhi public school , Vadodara
Class : Class 4
The correct option is -(D)

Ans 6:

shreyash rawat from podar international school, pune
Class : Class 8
its [D]

Ans 7:

Aarvi Gosai from The New Tulip International School, Ahmedabad
Class : Class 4
A

Ans 8:

Shreyansh Saha from Dps Megacity, Kolkata
Class : Class 5
Option D

Ans 9:

Devansh from asn senior secondary school, delhi
Class : Class 8
its [D]

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Atharva Kumar Tiwari from DPS, Faridabad
Subject :NSO    Class : Class 4

Ans 1:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
holi comes in March and spring starts from 2nd month that is feb. ans 3 is correct

Ans 2:

Abhinha Ajay Ovhal from Podar International School, Latur
Class : Class 6
the correct answer is C.

Ans 3:

Aarya Ranjan from Chrysalis High Varthur, bangalore
Class : Class 5
d

Ans 4:

Manan thorat from Podar powai, Mumbai
Class : Class 4
D is the correct Answer

Ans 5:

RC from Vibgyor, Navi Mumbai
Class : Class 8
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDdddddddddddddddddddddddddddddddddddddddddddddddddddddddd

Ans 6:

Annika from presidency, bangaluru
Class : Class 5

Ans 7:

Aarvi Gosai from The New Tulip International School, Ahmedabad
Class : Class 4
it is WRONG BECAUSE Holi marks THE SEASON OF WINTER!!!!!!!

Ans 8:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
After Holi summer comes so it should be D;i.e.summer

Ans 9:

Rivan Vyas from New Horizon Thane, Thane
Class : Class 1
Should this be D...summer

Ans 10:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
https://www.sofolympiadtrainer.com/forum/user/467395 After Holi summer comes so it should be D; i.e.summer

Ans 11:

Aahana Agarwal from NPS Koramangala, Bengaluru
Class : Class 6

Ans 12: (Master Answer)

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

Ans 13:

Ivan Tyagi from Chirec International School , Hyderabad
Class : Class 8
D is correct

Ans 14:

Pratham Mehta from Shriram millenium school noida, NOIDA
Class : Class 6
Ans D is correct as spring starts in early February and holy comes in march almost after a month and in March it get's really hot so the and should be D summer

Ans 15:

Ashlynn Bhatia from Modern Vidya Niketan Sr. Secondary School Sector - 17, FARIDABAD
Class : Class 4
Admin, could you please explain how it is C as Holi marks the coming of summer

Ans 16:

Kriti Bhonsale from Delhi Public School, Bengaluru
Class : Class 5
holi is on 28th march so why is holi not the marks of summer season coming?can someone explain it pls

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Gaurav Mediratta from SRGS, Bengaluru
Subject :NSO    Class : Class 4

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Gaurav Mediratta from SRGS, Bengaluru
Subject :NSO    Class : Class 4

Ans 1:

Dishita Santosh Walujkar from Nutan English School, Kurduwadi
Class : Class 7
D

Ans 2:

Rishita Sivakumar from Indian High School, Karama Dubai
Class : Class 9
d

Ans 3:

Aaryaman Pradhan from De paul School , Berhampur
Class : Class 5
d

Ans 4: (Master Answer)

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

Post Your Answer

Gaurav Mediratta from SRGS, Bengaluru
Subject :NSO    Class : Class 4

Ans 1:

SAMRIDDHI from Chirec International School, Hyderabad
Class : Class 4

Ans 2:

Dishita Santosh Walujkar from Nutan English School, Kurduwadi
Class : Class 7
A IS RIGHT ANSWER

Ans 3:

SAMRIDDHI from Chirec International School, Hyderabad
Class : Class 4
A is write suvanjot check solution

Ans 4:

Rachel from Mount litera Zee School Goa, Goa
Class : Class 7
Could somebody explain the meaning of the question.

Ans 5:

suvanjot from spring dales, amritsar
Class : Class 4
B SHOULD BE THE RIGHT ANSWER BECAUSE WE ARE PLOTTING NO. OF DEATHS AND NOT NO. OF ORGANISMS...SO AS THE AMOUNT OF REFUSE INCREASES THE NO. OF DEATHS WILL INCREASE TILL ALL THE ORGANISMS DIE AND THUS THE DEATHS DECEASE

Ans 6:

Debarpan Das from Delhi Public School , Durgapur
Class : Class 9
Please tell the answer of this question

Ans 7:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
Roshni is right

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Gaurav Mediratta from SRGS, Bengaluru
Subject :NSO    Class : Class 4

Ans 1:

SAMRIDDHI from Chirec International School, Hyderabad
Class : Class 4
how????????????

Ans 2:

Ibrahim Aslam from uttam, Ghaziabad
Class : Class 5

Ans 3:

Dishita Santosh Walujkar from Nutan English School, Kurduwadi
Class : Class 7
C

Ans 4: (Master Answer)

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

Ans 5:

niyati from kv 2, delhi
Class : Class 4

Post Your Answer

Gaurav Mediratta from SRGS, Bengaluru
Subject :NSO    Class : Class 4

Ans 1:

Dishita Santosh Walujkar from Nutan English School, Kurduwadi
Class : Class 7
A

Ans 2: (Master Answer)

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

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from Dav public school brs nagaR ludhiana, LUDHIANA
Subject :NSO    Class : Class 4

Ans 1:

Aneesh Rajput from LOTUS VALLEY INTERNATIONAL SCHOOL, NOIDA
Class : Class 5

Ans 2:

Nishchita from Gems Modern Academy , Dubai
Class : Class 8
I think the answer is C

Ans 3:

Aryan Swain from Kendriya Vidyalaya, Barimul, Kendrapara
Class : Class 5

Ans 4:

TRINABH PANDA from NPSI, Chennai
Class : Class 6

Ans 5:

yashmit singh from la blossom school, jalandhar
Class : Class 6
What the fuck

Ans 6:

Aahana Agarwal from NPS Koramangala, Bengaluru
Class : Class 6
I didn't understand this . What does it mean ???

Ans 7:

Amogha from Hindustan international school, Guindy, Chennai
Class : Class 8

Ans 8:

Anay Shah from City Pride School, Pune
Class : Class 5

Ans 9:

shreyansh2010 from Prudence, New Delhi
Class : Class 7

Ans 10:

Harsh Sobti from the samhita academy, BLR
Class : Class 5
aahana, do you know the ring of fire? if you do , you will know the answer

Ans 11:

yashmit singh from la blossom school, jalandhar
Class : Class 6
Answer is fuck

Ans 12:

shreyash rawat from podar international school, pune
Class : Class 8

Ans 13:

aarush from A p international school, thane
Class : Class 4

Ans 14:

Student from School, City
Class : Class 8

Post Your Answer

Samika Ranjan from The Shri Ram School Aravali, Gurgaon
Subject :NSO    Class : Class 4

Ans 1:

Aarvi Gosai from The New Tulip International School, Ahmedabad
Class : Class 4
for those who don't know cardigan is a type of winter clothing

Ans 2:

Ashwak from Cambridge, Jalandhar
Class : Class 9
The answer is C ( frock )

Ans 3:

Abhyuday Dutta from DPS NOIDA, Ghaziabad
Class : Class 5
The correct answer is D)

Ans 4:

Anika S Kumar from Alphabets International school , Chennai
Class : Class 7

Ans 5:

somesh from Centre point katol road, Nagpur
Class : Class 6
C

Ans 6:

Aviral Shukla from Apeejay School Sheikh Sarai, New Delhi
Class : Class 10
It is cardigan

Ans 7:

somesh from Centre point katol road, Nagpur
Class : Class 6
CCCCCCCCCCCCCCCCCCCCCCCCÇCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC

Ans 8:

Rahul Vineesh from Indian Learners Own Academy, Kuwait
Class : Class 4
ans. c

Ans 9:

Arnesh from DPS Mathura Road , New Delhi
Class : Class 7

Ans 10:

Yashraj Namdev Deshmukh from Sahyadri English School, Loha, Nanded
Class : Class 7
C

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