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

Ans 1:

Monika Bhattacharya from the lexicon international school kalyaninagar, pune
Class : Class 5
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 2:

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

Ans 3:

Aaditva from DPS, New Delhi
Class : Class 5
D should be the correct answer

Ans 4:

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

Ans 5:

RAYANSH MISHRA from VIBGYOR HIGH, Pune
Class : Class 4
huiphupylogto78k error tfjm dvn hyd nhydfsdftjds shutting down c or d

Ans 6:

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

Ans 7:

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

Ans 8:

Arnav Parija from KIIT International School, Bhubaneswar
Class : Class 5
ANS IS D

Ans 9:

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

Ans 10:

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 11:

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

Ans 12:

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

Ans 13:

devyansh from MVN, faridabad
Class : Class 5
ans is c

Ans 14:

Ronav Kerkar from Arya Vidya mandir, Mumbai
Class : Class 5
D

Ans 15:

Ahaan Mittal from Primus Public School, Bengaluru
Class : Class 6
C is the correct answer. Check solution

Ans 16:

Anantjit Chander from Apeejay School, Sector 14, Faridabad, Faridabad
Class : Class 6
Yes, Mannan. We can see that option (D) should be a suitable answer. Or not 😐

Ans 17:

devyansh from MVN, faridabad
Class : Class 5
ans is c

Ans 18:

Pranjal Agarwal from St Kabir Public School , Panchkula
Class : Class 5

Ans 19:

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

Ans 20:

Mannan from Sherwood High, Bengaluru
Class : Class 6
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 21:

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

Ans 22:

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 23:

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

Ans 24:

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 25:

shubhavi Dhondge from NPS, Banagalore
Class : Class 5

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

Ans 1:

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

Ans 2:

RAYANSH MISHRA from VIBGYOR HIGH, Pune
Class : Class 4

Ans 3:

RAYANSH MISHRA from VIBGYOR HIGH, Pune
Class : Class 4
woodpecker ?how?

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:

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

Ans 2:

KASHIKA RAUT from ST JOSEPH SCHOOL, RIHAND NAGAR
Class : Class 2

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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:

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

Ans 2:

Devabhrith from Delhi Public School Electronic City Bangalore, Bengaluru
Class : Class 6
Correct Answer is C (Btw Guys please sub to ReaPeR Wolf On Youtube)

Ans 3:

Shambhavi Deshpande from Sanjivani Rural Education Society's Sanjivani Academy Kopargaon, Kopargaon
Class : Class 6

Ans 4:

Aadvik saini from Mvn sector 17, Faridabad
Class : Class 6

Ans 5:

Ayush Chauhan from Modern Public School, Bhiwadi
Class : Class 6
The Right answer is B

Ans 6:

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

Ans 7:

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

Ans 8:

Suhaana Rumane from Vyasa International School, Bangalore
Class : Class 6

Ans 9:

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

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:

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

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

Ans 1:

from DPS Farakka, Farakka
Class : Class 2
R may be milk which is obtained from animal

Ans 2:

Anunnakee Banerjee from Dr CL Metha Sishya OMR , Chennai
Class : Class 3
c is also correct. Fish chicken comes from animal hence not vegetarian food

Ans 3:

Noel Verdes from NESISM, Mumbai
Class : Class 3
Milk can be one such food as R

Ans 4:

vEERANGANA SINGH from DPS NOIDA, NOIDA
Class : Class 3
Why isn't option D is correct

Ans 5:

Vivaan Kohli from Greenwood High International School, Bangalore
Class : Class 2
correct answer should be D because R can be milk

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

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

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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

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

Ans 1:

VANSH GARG from DPSG, GHAZIABAD
Class : Class 4

Ans 2:

VANSH GARG from DPSG, GHAZIABAD
Class : Class 4

Ans 3:

Krupa sulakhi from Universal, thane
Class : Class 4
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD

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:

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

Ans 6:

Krupa sulakhi from Universal, thane
Class : Class 4

Ans 7:

Krupa sulakhi from Universal, thane
Class : Class 4

Ans 8:

Krupa sulakhi from Universal, thane
Class : Class 4

Ans 9:

Advika Narkar from Vibgyor High Airoli, Navi Mumbai
Class : Class 4
D D D

Ans 10:

om from jbcn, MUMBAI
Class : Class 4
D

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Shishir singhal from Cambridge Court High school , JAIPUR
Subject :NSO    Class : Class 9

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