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Deeptajit Roy from Gems Modern Academy, Dubai
Subject :NSO    Class : Class 5

Ans 1:

Achyut Prasad from Prabhujee English Medium School, Bhubaneswar
Class : Class 5
Ans is C potato is stem and sugar cane also stem

Ans 2:

ARUNAV from DPS VINDHYANAGAR, VINDHYANAGAR
Class : Class 5

Ans 3:

Manasvi Nagpal from blooming dales international school, sri ganganagar
Class : Class 5
yes ,you are rightans is c

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Snow White from Le Setea , Paris
Subject :NSO    Class : Class 3

Ans 1:

Snow White from Le Setea , Paris
Class : Class 4

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Debarpan Das from Delhi Public School , Durgapur
Subject :NSO    Class : Class 4

Ans 1:

lavanya from bcm chd road, Ludhiana
Class : Class 5

Ans 2:

Aarav sugla from Niraj International School , Secunderabad
Class : Class 5

Ans 3:

Nirvaan Jain from Anand Niketan Satellite Campus, Ahmedabad
Class : Class 4
The option D. is wrong. It mentions 3 pairs of wings whereas it should be 2 pairs of wings.

Ans 4:

Saarth Agrawal from Podar International School , Mumbai
Class : Class 5
Please explain more nicely and Keanna thank you for explaining

Ans 5:

kartikeya nangrani from the kalyani school, pune
Class : Class 4
Most off your questions are wrong

Ans 6:

Keanna from APG, MUMBAI
Class : Class 4
A. P could be cold-blooded animal whereas R could be warm-blooded animal. ----- Frog has backbone, lays eggs and is a cold-blooded animal. So, P can be a Frog. Humans have backbone and hair, and they are warm-blooded. So, R can be a Human Being. So, this statement is Correct.B. Q could be six-legged animal whereas R could be four-legged animal. ----- Spiders have six legs and they lay eggs. So, Q can be a Spider. Horses are four-legged animals. They have backbone and hair. So, R can be a Horse. So, this statement is Correct.C. R could breathe through lungs whereas S could breathe through spiracles. ----- Dogs breathe through lungs, they have backbone and hair. So, R could be a Dog. Cockroaches breathe through spiracles. They have backbone and lay eggs, but they have no hair. So, S can be a Cockroach. So, this statement is Incorrect.D. P could have a pair of wings whereas Q could have two pairs of wings. ----- Birds have a pair of wings. They have backbone and they lay eggs. So, P could be a Bird. Most insects have two pair of wings, and they lay eggs. So, Q could be an Insect. So, this statement is Correct.Hence, the right answer is Option C.

Ans 7:

Archita Moi from The Newtown School, Kolkata
Class : Class 4
Oh my! thanks for solving my problem .

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Debarpan Das from Delhi Public School , Durgapur
Subject :NSO    Class : Class 4

Ans 1:

Vansika Jasrapuria from Chatrabhuj Narsee School, Mumbai
Class : Class 4

Ans 2:

ankhi sen from Don Bosco, Kolkata
Class : Class 2
please explain the reasoning

Ans 3:

Harsh Mahyavanshi from Lokhandwala Foundation School, Mumbai
Class : Class 4

Ans 4:

Mohhika Sharma from Delhi Public School Greater Noida, Greater Noida
Class : Class 4
OMG!How confusing!How did the others do it!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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Advait talnikar from Dhruv Global School, Sangamner
Subject :NSO    Class : Class 6

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Akshara Singh Virk from DPS , Sec 47, Gurgaon
Subject :NSO    Class : Class 3

Ans 1:

Aneesh Balaji from BVBARR school, Hyderabad
Class : Class 4
d

Ans 2:

Nishant Hazarika from Air Force School, Dibrugarh
Class : Class 3
Answer can be A also as Q can be duck and P can be penguin and both of them have webbed feet and penguins live in places like Antartica.

Ans 3:

ANSHUL GAJJAR from PODAR INTERNATIONAL SCHOOL, AHMEDABAD
Class : Class 3
D

Ans 4:

Gunnika from MVN, Faridabad
Class : Class 3
is it option C ?

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Mani Gupta from Carmel Convent School, Faridabad
Subject :NSO    Class : Class 8

Ms. Rashmita, a science teacher has set up an experiment as shown in the figure.

Which of the following represent the correct observations?
(i) Both the metal strips dissolve in beaker II.
(ii) Colour change is observed in beaker I.
(iii) No reaction takes place in beaker III.
(iv) Fe strip will dissolve faster in beaker I.
(v) Reaction occurs in beaker III but no colour change is observed.

A (iii) and (iv) only
B (i) and (iii) only
C (ii) and (v) only
D None of these

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Shruti Rajshree from NPS Indiranagar, Bengaluru
Subject :NSO    Class : Class 5

Ans 1:

CHIRAG KHORIA from EVERGREEN PUBLIC SCHOOL, MAYNAGURI
Class : Class 5

Ans 2:

Kanishk Mukherjee from BDM International, Kolkata
Class : Class 6

Ans 3:

Ankita Dave from GNS, Bangalore
Class : Class 4
Why D?It should be option C .

Ans 4:

Ankita Dave from GNS, Bangalore
Class : Class 4
C is the answer to this question because the leaves are uncovered

Ans 5:

munish jindal from APJ school, Jalandhar
Class : Class 5

Ans 6:

CHIRAG KHORIA from EVERGREEN PUBLIC SCHOOL, MAYNAGURI
Class : Class 5
SOF, Isnt the answer C?

Ans 7:

Ayushree Barman from Sri Sri Academy, Kolkata
Class : Class 6
Why will it be D? It should be C, because the Vaseline blocks the stomata of the leaves, and thus blocks the surface for transpiration, so water droplets will not appear on those leaves, but the uncovered leaves were not stained or covered with anything, so the transpiration process in those leaves should stay normal.

Ans 8:

AREEN from BOLTON, HYDERABAD
Class : Class 6
Ans is C because like humans, plants also sweat. This is called transpiration.

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Anshuman D from MVM, Hyderabad
Subject :NSO    Class : Class 7

Ans 1:

Pranathi from GIIS, Kuala Lumpur
Class : Class 7
D

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subhang sarkar from Aditya Academy, Kolkata
Subject :NSO    Class : Class 3

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