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Agastya from NCS Arakkonam, Chennai
Subject :NSO    Class : Class 7

Post Your Answer

Anirudh from Modern senior secondary school , CHENNAI
Subject :NSO    Class : Class 5

Ans 1:

shubhavi Dhondge from NPS, Banagalore
Class : Class 9

Ans 2:

Shreyansh Gupta from MVN, faridabad
Class : Class 6
ans is c

Ans 3:

Saiansh Tapuriah from The Shri Ram School, Aravali, Gurgaon
Class : Class 5
The Answer is C. Birds do have a streamlined body to help them in flying, but they do not have a powerful tail.

Ans 4:

Fareeha siddiqua from Janki Devi public school , Mumbai
Class : Class 5
ans is C

Ans 5:

Prisha Shah from Euroschool Airoli, Mumbai
Class : Class 6
The corect ans is C

Ans 6:

Arnav Parija from KIIT International School, Bhubaneswar
Class : Class 6
ANS IS D

Ans 7:

Rayansh Mishra from VIBGYOR HIGH MAGARPATTA, Pune
Class : Class 8
Be

Ans 8:

Hitanshi Behera from Loyola School , Bhubaneswar
Class : Class 4
hence ans is D

Ans 9:

Ahaan Mittal from Primus Public School, Bengaluru
Class : Class 8
C is the correct answer. Check solution

Ans 10:

Shaurya Jaiswal from Navy Children School , Kochi
Class : Class 7
D

Ans 11:

Rayansh Mishra from VIBGYOR HIGH MAGARPATTA, Pune
Class : Class 8
huiphupylogto78k error tfjm dvn hyd nhydfsdftjds shutting down c or d

Ans 12:

Niranjhan Rajeshkumar from Deens Academy, Whitefield, Bengaluru
Class : Class 7
D

Ans 13:

Hemanth from The Camford International School , Coimbatore
Class : Class 5

Ans 14:

Anantjit Chander from The Modern School, Sector 85, Greater Faridabad, Faridabad
Class : Class 9
Yes, Mannan. We can see that option (D) should be a suitable answer. Or not 😐

Ans 15:

Jahnu ratan debnath from kv, nagaon
Class : Class 9
Are you kidding me how is the answer D birds have a streamlined body and a strong tail just like fishes but how is it wrong

Ans 16:

Rimi from TLISK, pune
Class : Class 9
Answer is cHow can it be d?How can the birds have powerful tail?If they had, they wont be able to fly up in the sky with heavy bodies.

Ans 17:

Hemanth from The Camford International School , Coimbatore
Class : Class 5
The correct option is D and I have proof:-Streamlined body of birds help them to move easily through the air while flying. It reduces the air resistance during flying.There are only a few muscles in the trunk and the tail, but they are very strong and are essential for the bird.Powerful = Strong

Ans 18:

Sandeepan Paine from K.V.DGQA, CHENNAI
Class : Class 7

Ans 19:

SANVI ROHILLA from The little shri, Rohtak
Class : Class 5
Ans should be D As birds also have Powerful Tail

Ans 20:

Shreyan from Delhi Public School Bangalore East, Bangalore
Class : Class 5

Ans 21:

Hitanshi Behera from Loyola School , Bhubaneswar
Class : Class 4
Monika powerful tail does not mean a heavy tail and also birds need to have a powerful tail so that they can change the direction of their flight

Ans 22:

Tushin Gadiparthi from Elpro International School, Pune
Class : Class 5
disaster

Ans 23:

Shreyansh Gupta from MVN, faridabad
Class : Class 6
ans is c

Ans 24:

yuvraj tantia from birla public school, sri ganganagar
Class : Class 5
ans should be D

Ans 25:

Hemanth from The Camford International School , Coimbatore
Class : Class 5

Ans 26:

Ronav Kerkar from Jamnabai Narsee School, Mumbai
Class : Class 7
D

Ans 27:

SANVI ROHILLA from The little shri, Rohtak
Class : Class 5

Ans 28:

Hitanshi Behera from Loyola School , Bhubaneswar
Class : Class 4
ans is D

Ans 29:

Hitanshi Behera from Loyola School , Bhubaneswar
Class : Class 4
I wonder why sof doesn't reply to us

Ans 30:

Samanyu from NPSI, Singapore
Class : Class 5
how is it c it should be d

Ans 31:

Aaditva from Vasant Valley School, New Delhi
Class : Class 7
D should be the correct answer

Ans 32:

Aaditva from Vasant Valley School, New Delhi
Class : Class 7
C

Ans 33:

Mannan from Sherwood High, Bengaluru
Class : Class 7
guys how is it C ? has this not been taught to you in school?this is a simple no brainer question ,the right answer is d according to me .please revise it once

Ans 34:

Mohhika Sharma from Delhi Public School Greater Noida, Noida
Class : Class 5
In the solution, they show that a strong tail is gonna hinder flight. Seriously, guys? It's a no brainer, and if it hasn't been taught in school, logical reasoning can be applied. Of course a strong tail would be heavier. Why not? If a person is strong, he is heavy. It's simple- more mass= more weight. Come on. Everyone knows this. It's just logic science!

Ans 35:

Pranjal Agarwal from St Kabir Public School , Panchkula
Class : Class 9

Ans 36:

kendre vaishnavi mangesh from podar international school , latur
Class : Class 5
ans c

Ans 37:

Parijaat waghmare from Centre point school international, Nagpur
Class : Class 5
it is d

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Sneha Sarkar from South city international school, Kolkata
Subject :NSO    Class : Class 3

Ans 1:

Rayansh Mishra from VIBGYOR HIGH MAGARPATTA, Pune
Class : Class 8
woodpecker ?how?

Ans 2:

Avinita from NK Bagrodia Rohini , Delhi
Class : Class 3
woodpecker

Ans 3:

Rayansh Mishra from VIBGYOR HIGH MAGARPATTA, Pune
Class : Class 8

Ans 4:

Avinita from NK Bagrodia Rohini , Delhi
Class : Class 3
woodpecker

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Tanishka from Gopalan International School, Bangalore
Subject :NSO    Class : Class 2

Ans 1:

KASHIKA RAUT from ST JOSEPH SCHOOL, RIHAND NAGAR
Class : Class 4

Ans 2:

Gaurika Bhasin from Genesis global school, Noida
Class : Class 2
🍼 milk is the correct answer

Post Your Answer

Mithran L from The Shishukunj International School, Indore
Subject :NSO    Class : Class 6

Fill in the blanks with most appropriate option.
Although a number of objects, such as kites, birds, aeroplanes move in space, but their shadow is not seen on the earth. This is due to the reason that the (i), the region of complete (ii) is not able to reach the earth. The region of partial (iii), that is the (iv) reaching the earth is too large and too faint to be visible to us.

(i) (ii) (iii) (iv)
A Penumbra Darkness Brightness Umbra
B Penumbra Brightness Darkness Umbra
C Umbra Darkness Brightness Penumbra
D Umbra Brightness Darkness Penumbra


Ans 1:

Mithran L from The Shishukunj International School, Indore
Class : Class 6

Ans 2:

Suhaana Rumane from Vyasa International School, Bangalore
Class : Class 8

Ans 3:

Rithanya Senthilkumar from Spectrum Life School, Namakkal
Class : Class 6
Hey what is this yaar

Ans 4:

Devabhrith from Delhi Public School Electronic City Bangalore, Bengaluru
Class : Class 8
Correct Answer is C (Btw Guys please sub to ReaPeR Wolf On Youtube)

Ans 5:

Sarang Shete from Amanora School, Pune
Class : Class 8
the answer is c

Ans 6:

Antareep Mukherjee from New Horizon Public School, Bangalore
Class : Class 7

Ans 7:

Sidharth Maheshwari from Pathways School Gurgaon, Gurugaon
Class : Class 6
c

Ans 8:

Anirudh Rayasam from DPS East, Bangalore
Class : Class 7
The English doesn't make sense

Ans 9:

Miheet parikh from Jamnabai narsee school, Mumbai
Class : Class 8
d

Ans 10:

shalini mittal from DPS Greater Noida, Greater noida
Class : Class 4
i am not able to unsderstand how the answer is c

Ans 11:

Antareep Mukherjee from New Horizon Public School, Bangalore
Class : Class 7
its a

Ans 12:

Mithran L from The Shishukunj International School, Indore
Class : Class 6
The answer is option (B).

Ans 13:

Divija Goyal from DPS School 45 , gurgaon
Class : Class 6

Ans 14:

Ayush Chauhan from Modern Public School, Bhiwadi
Class : Class 9
The Right answer is B

Ans 15:

Shambhavi Deshpande from Sanjivani Rural Education Society's Sanjivani Academy Kopargaon, Kopargaon
Class : Class 9

Ans 16:

Aadvik saini from Mvn sector 17, Faridabad
Class : Class 8

Post Your Answer

Saatwik Padhy from TREE HOUSE HIGH SCHOOL, VIRAR
Subject :NSO    Class : Class 2

Ans 1:

Anunnakee Banerjee from BBPS NOIDA, NOIDA
Class : Class 6
c is also correct. Fish chicken comes from animal hence not vegetarian food

Ans 2:

Vivaan Kohli from Greenwood High International School, Bangalore
Class : Class 6
correct answer should be D because R can be milk

Ans 3:

Noel Verdes from NESISM, Mumbai
Class : Class 4
Milk can be one such food as R

Ans 4:

anu from Haralur, Bengaluru
Class : Class 5
A

Ans 5:

VEERANGANA SINGH from DPS NOIDA, NOIDA
Class : Class 6
Why isn't option D is correct

Ans 6:

SAMARPAN DAS from Notre Dame Academy, Salakati Kokrajhar
Class : Class 6
R may be milk which is obtained from animal

Post Your Answer

Dhruvan G from Indian School al Ghubra, Muscat
Subject :NSO    Class : Class 9

Ans 1:

Janani swethaa from CS ACADEMY, Erode
Class : Class 10

Post Your Answer

Dhruvan G from Indian School al Ghubra, Muscat
Subject :NSO    Class : Class 9

Post Your Answer

Dhruvan G from Indian School al Ghubra, Muscat
Subject :NSO    Class : Class 9

Ans 1:

Yakshita Rathor from Divine Child, Mumbai
Class : Class 9
I cannot understand the solution.

Ans 2:

saryu mahajan from ryan international school, greater noida
Class : Class 9

Post Your Answer

Saiesh from Sindhi high school, Bangalore
Subject :NSO    Class : Class 4

Ans 1:

Khanak Jha from Prime Academy, Mumbai
Class : Class 4
D

Ans 2:

om from jbcn, MUMBAI
Class : Class 4
D

Ans 3:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
D D D

Ans 4:

Kriti Bhonsale from Delhi Public School, Bengaluru
Class : Class 5
can someone explaini do not understand how the pressure from up or down matters?

Ans 5:

anu from Haralur, Bengaluru
Class : Class 5

Ans 6: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

Post Your Answer