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ila gupta from GIIS 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:

Arsh Gupta from Cambridge International School, Jalandhar
Class : Class 7
the question is incomplete and even solution is also not correct please give the right question and its solution

Ans 2:

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

Ans 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

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

Ans 7:

Aashish Patil from GSV Bidar, Bidar
Class : Class 6

Ans 8:

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

Ans 9:

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

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

Ans 1:

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

Ans 2:

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

Ans 3:

maanya from springdales, delhi
Class : Class 3

Ans 4:

from ,
Class :
D Cross

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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:

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

Ans 2:

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

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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:

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

Ans 3:

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

Ans 4:

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 5:

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

Ans 6:

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

Ans 7:

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

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:

student from school, city
Class : Class 9

Ans 2:

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

Ans 3:

Amishee Surya from bgsnps, Bengaluru
Class : Class 8

Ans 4:

Ishir Jha from Keshav Saraswati Vidya Mandir, Patna
Class : Class 7
its difficult to read the scale

Ans 5:

Arsh Gupta from Cambridge International School, Jalandhar
Class : Class 7
the numbers on scale ar improper and difficult to read

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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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