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

Ans 1:

aditya arora from lotus valley international school, gurugram
Class : Class 6

Ans 2:

Aashish Patil from GSV Bidar, Bidar
Class : Class 6

Ans 3:

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

Ans 4:

Aishi Pal from Kendriya Vidyalaya DRDO, Bangalore
Class : Class 6
d

Ans 5:

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

Ans 6:

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

Ans 7:

Praneeth from Null, Null
Class : Class 7
Not able to understand. Please give a clear explanation team Olympiad Trainer.

Ans 8:

Smita De from Bishop Cotton Girls School, BANGALORE
Class : Class 6

Ans 9:

Arsh 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

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

Ans 1:

Oorja Desai from Vibgyor Rise, Panathur, Bangalore
Class : Class 3

Ans 2:

from St Marys Convent Sr Sec School Jaipur, JAIPUR
Class : Class 5

Ans 3:

from ,
Class :
D Cross

Ans 4:

maanya from springdales, delhi
Class : Class 3

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

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anitarathi26@gmail.com from sophia girls school, Meerut
Subject :NSO    Class : Class 5

Krishang dropped a piece of stone and one teaspoon of sugar into a beaker containing water. He noticed that after sometime only the stone remained at the bottom. Which of the following conclusions can be made by Krishang?

ASugar is soluble and heavier than water whereas stone is insoluble and lighter.
BSugar is soluble and lighter than water whereas stone is insoluble and heavier.
CBoth sugar and stone are heavier than water. However, sugar is soluble whereas stone is not.
DBoth sugar and stone are lighter than water. However, sugar is soluble whereas stone is not.

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SOHAM AJAY DEO from Montfort Sr. Sec. School, Roorkee
Subject :NSO    Class : Class 6

Ans 1:

Pranav from DPS panvel, Mumbai
Class : Class 8
3 and 5 option B

Ans 2:

Tushar from DPS, Bengaluru
Class : Class 9
Option (B) 3&5 should be the right answer.

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Sanath sampath from Deens Academy, Bengaluru
Subject :NSO    Class : Class 6

The surroundings where organisms live is called __________________and ______________________ help living things to survive in their surrounding. There are some changes that can happen in an organism over a short period of time to help them adjust to the changes in their surroundings. These changes are called _____

AHabitat, acclimatization, adaptations
BTerrestrial habitat, acclimatization, habit
CHabitat, adaptations, acclimatization
DHabit, adaptations, acclimatizations


I had put option D but the answer is given as C. There is only a difference in the plural and singular forms of acclimatization in D and C. The one in D is more appropriate through the sentence but C too might be correct. Pls help.

Ans 1:

nithyaprem from , Trivandrum
Class : Class 7
It should be C

Ans 2:

priyamvada shah from sanskriti school , pune
Class : Class 6
yes it should be c

Ans 3:

Guni Mishra from Anand Niketan Shilaj, Ahmedabad
Class : Class 7
The answer is C(According to another NSO Mock Test Level 2)

Ans 4:

jyoti from kps, Noida
Class : Class 4
It should be c

Ans 5:

Chaitanya L K from SKCHEC, bangalore
Class : Class 8
yes answer is c

Ans 6:

SANAJY GOPAL BHARTARIYA from ST. FIDELIS COLLEGE, LUCKNOW
Class : Class 6
the correct answer should be C. Because:-1. Adaptation is a change in both physical and chemical composition of an organism brought about by habitat changes, while acclimation is a physical reaction made in order to adjust to said changes.2. Adaptation is permanent, while acclimation is temporary.3. Adaptation is a natural and necessary process for survival of a species, while acclimation only happens when there are small changes in the habitat.

Ans 7:

jyoti from kps, Noida
Class : Class 4
I have reported an error also please see

Ans 8:

jyoti from kps, Noida
Class : Class 4
It should bebe c

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Rishabh Das from sai international school, Bhubaneswar
Subject :NSO    Class : Class 6

Ans 1:

A from DPS, V
Class : Class 7

Ans 2:

Arsh Gupta from Cambridge International School, Jalandhar
Class : Class 6
the numbers on scale ar improper and difficult to read

Ans 3:

Ishir Jha from Keshav Saraswati Vidya Mandir, Patna
Class : Class 6
its difficult to read the scale

Ans 4:

Sumit Singhal from Cambridge Court World School, JAIPUR
Class : Class 7
The numbers on scale are not proper.

Ans 5:

Amishee Surya from bgsnps, Bengaluru
Class : Class 8

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Mukesh Nandre from SNBP International School, Pune
Subject :NSO    Class : Class 4

Ans 1:

Parth from St Stephens School, Chandigarh
Class : Class 5
option B

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TAPAN KUMAR BHUYAN from ,
Subject :NSO    Class : Class 8

Consider the following statements regarding the precautions to be taken inside the house during a thunderstorm.
I. No phone calls should be made using a wired phone.
II. Electrical appliances such as lights and fans should be switched off.
III. Bathing with running water should be avoided.
IV. The metal doors should be closed during a thunderstorm.
Among the given statements,

Aonly I is incorrect
Bonly II is correct
Cboth I and III are correct
Dboth II and IV are correct

Ans 1:

Amazing Kids from DPS Panipat Refinery, Panipat
Class : Class 8
Running water and phone cable may allow the current to pass.

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Senthil Kumar from ARB INTERNATIONAL SCHOOL, Coimbatore
Subject :NSO    Class : Class 7

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