National Science Olympiad Forum By SOF Olympiad Trainer - Page 823
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Samaira Srivastava from GIIS Bangalore, bangalore
Subject :NSO    Class : Class 5

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Varada nair from City priode school, pune
Subject :NSO    Class : Class 4

Ans 1:

Jaytra lohia from Lvis - noida, Ghaziabad
Class : Class 5
correct answer is a

Ans 2:

Ishan shah from KLE english medium school, Solapur
Class : Class 4

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Nandan N from The elegant public school,Palakkad,Kerala, Palakkad
Subject :NSO    Class : Class 4

Ans 1:

Isra Fathima from sophia high school, Bengaluru
Class : Class 7
C is also correct.So option should be C and D.

Ans 2:

Utsab Das from Adamas World School, Kolkata
Class : Class 4
I think C is the right ans

Ans 3:

Anantjit Chander from Apeejay School, Sector 15, Faridabad
Class : Class 10

Ans 4:

Krishna Atrey from DPS Vadodara, Vadodara
Class : Class 7
c I correct

Ans 5:

DC from biv, PUNE
Class : Class 5
C is the correct answer

Ans 6:

Dishita Santosh Walujkar from Nutan English School, Kurduwadi
Class : Class 7
NO,D IS WRITE ANSWER

Ans 7:

Anantjit Chander from Apeejay School, Sector 15, Faridabad
Class : Class 10
But why is (C) the correct option?

Ans 8:

Mahadevan from KV Rubber Board Kottayam, Kottayam
Class : Class 9
c is correct

Ans 9:

Sarah Ishika Dowerah from Delhi Public School, Numaligarh
Class : Class 8
I too think C. is the correct answer.

Ans 10:

Jayanth from The Deens Academy, Bengaluru
Class : Class 4
C

Ans 11:

NIRMAY JOSEPH from St Columba's School, New Delhi , New Delhi
Class : Class 9
Option C is the correct ans

Ans 12:

Ajoy Bhuyan from DELHI PUBLIC SCHOOL, Bongaigaon
Class : Class 4

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pradeep khatkar from ,
Subject :NSO    Class : Class 4

Ans 1:

INDRANI GHOSH ROY from AMRITA VIDYALAYAM, Durgapur
Class : Class 5
C.BROCCOLI-FLOWER

Ans 2:

Jaytra lohia from Lvis - noida, Ghaziabad
Class : Class 5
answer c is correct because broccoli is a flower but what a you are saying is wrong because potato is a stem not a root

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monika from MODERN DELHI PUBLIC SCHOOL, Faridabad
Subject :NSO    Class : Class 4

Ans 1:

Jaytra lohia from Lvis - noida, Ghaziabad
Class : Class 5
correct answer is b, because he has asked to fill any 3 blanks with correct option.

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pooja shankar from KK Anand Smart Academy, Chennai
Subject :NSO    Class : Class 8

Ans 1:

Bhagyesh Kamal from DPS, Mumbai
Class : Class 8

Ans 2:

Apoorva106 from Little Angels Sr. Sec. School, Sonepat
Class : Class 8
we know that force = mass * acceleration here, mass = 4 kg and acceleration = 0.8 m/s so force = 4 * 0.8 = 3.2 N and frictional force = 15 N So total force acting on it = 15 + 3.2 = 18.2 N

Ans 3:

Bhagyesh Kamal from DPS, Mumbai
Class : Class 8

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Soham Gupta from JSSIS Dubai, Dubai
Subject :NSO    Class : Class 3

Ans 1:

from ,
Class :
Each of these organs synthesizes its mixture of digestive juices that breaks down food into smaller pieces that can be absorbed into the body. 1. Salivary Glands. The main salivary glands are found in the cheeks, under the tongue and around the jaw. ... 2. Stomach. ... 3. Pancreas. ... 4. Liver. ... 5. Intestines. Answer is B - Intestine Stomach and Salivary glands

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Anushka from DPS Gandhinagar , Gandhinagar
Subject :NSO    Class : Class 6

Ans 1:

aditya arora from Heritage Experiential Learning School, gurugram
Class : Class 8

Ans 2:

Aarav Gupta from Cambridge International School, Jalandhar
Class : Class 6
the question is incomplete and even solution is also not correct please give the right question and its solution

Ans 3:

Pratheek from Null, Null
Class : Class 4
Not able to understand. Please give a clear explanation team Olympiad Trainer.

Ans 4:

Aashish Patil from GSV Bidar, Bidar
Class : Class 6

Ans 5:

Smita De from Bishop Cotton Girls School, BANGALORE
Class : Class 5

Ans 6:

Prisha Gupta from Lokhandwala Foundation School, Mumbai
Class : Class 7
THE ANSWER SHOULD BE D

Ans 7:

Amrik Pal from Kendriya Vidyalaya DRDO, Bangalore
Class : Class 7
d

Ans 8:

JUGAAJYOTI DASH from Doon International School, Bhubaneswar
Class : Class 9
Evaporation occur at all temperature.

Ans 9:

Bhagyesh Kamal from DPS, Mumbai
Class : Class 8
answer and explantion

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Animesh Kumar from St Michael , Durgapur
Subject :NSO    Class : Class 3

Ans 1:

from ,
Class :
D Cross

Ans 2:

maanya from springdales, delhi
Class : Class 3

Ans 3:

Oorja Desai from shree mahalaxmi primary school., Panaji
Class : Class 4

Ans 4:

AYUSHMAN from St Marys Convent Sr Sec School Jaipur, JAIPUR
Class : Class 6

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Pranav from DPS panvel, Mumbai
Subject :NSO    Class : Class 6

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