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Ankush Ghosh from DPS, Doha
Subject :NSO    Class : Class 5

Ans 1:

Karan Chavan from GIIS,Chinchwad, Pune
Class : Class 5
b

Ans 2:

Karan Chavan from GIIS,Chinchwad, Pune
Class : Class 5
b

Ans 3:

Prisha Shah from Euroschool Airoli, Mumbai
Class : Class 6
The explaination of this question is not complete.SOF please edit it.

Ans 4:

SHREYAS ANANDHAN from Phoenix Greens International School, Hyderabad
Class : Class 6
b

Ans 5:

Prisha Shah from Euroschool Airoli, Mumbai
Class : Class 6

Ans 6:

Nishkarsh Sharma from Podar International School, Ahmedabad
Class : Class 5

Ans 7:

Srija Das from Sent Joseph Convent Chandannagar, Serampore
Class : Class 10
B

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Anmol kathar from deogiri global academy, aurangabad
Subject :NSO    Class : Class 6

Ans 1:

Pavani Soni from VYDEHI , Bengaluru
Class : Class 8
B

Ans 2:

Hamsavarshini Swaminathan from St Anns Senior Secondary School, Roorkee
Class : Class 10
in a much better way First we have to dig the ground. (v) Then we spread sand on the floor of the pit so that the pit remains open for a longer time. (i) Then we can add the waste we planed to throw in the pit. (vi) We have to then cover with grass so that the pit remains closed. (iii) Moisture is required for wastes to decompose. (iv) We can later place red worms, as they are very good decomposers_ to speedthe decomposing proccess. (ii)

Ans 3:

Hamsavarshini Swaminathan from St Anns Senior Secondary School, Roorkee
Class : Class 10
in a much better way First we have to dig the ground. (v)| Then we spread sand on the floor of the pit so that the pit remains open for a longer time. (i)| Then we can add the waste we planed to throw in the pit. (vi) | We have to then cover with grass so that the pit remains closed. (iii) | Moisture is required for wastes to decompose. (iv) | We can later place red worms, as they are very good decomposers_ to speedthe decomposing proccess. (ii)|

Ans 4:

ADVAY BANSAL from LOTUS VALLEY INTERNATIONAL SCHOOL GURUGRAM, GURUGRAM
Class : Class 6

Ans 5:

Hamsavarshini Swaminathan from St Anns Senior Secondary School, Roorkee
Class : Class 10
First we have to dig the ground. (v) Then we spread sand on the floor of the pit so that the pit remains open for a longer time. (i) Then we can add the waste we planed to throw in the pit. (vi) We have to then cover with grass so that the pit remains closed. (iii) Moisture is required for wastes to decompose. (iv) We can later place red worms, as they are very good decomposers_ to speedthe decomposing proccess

Ans 6:

ARUNAV from DPS VINDHYANAGAR, VINDHYANAGAR
Class : Class 10

Ans 7:

VIJAYA SREYAS B from NARAYANA OLYMPIAD SCHOOL KUKATPALLY, HYDERABAD
Class : Class 6
option B

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Aparna praveen from Rajagiri, Ernakulam
Subject :NSO    Class : Class 4

Ans 1:

Abhineet Nandy from DPS Whitefield, Bangalore
Class : Class 9
The answer is [A]

Ans 2:

Dishita Santosh Walujkar from Nutan English School, Kurduwadi
Class : Class 7
A

Ans 3:

Arihant Kumar from Lawrence High School, Bengaluru
Class : Class 4
Why not D

Ans 4:

ikshika kumar from MVN SCHOOL, FARIDABAD
Class : Class 7
A) Ball ‘b’ had the greatest impact on the ground.

Ans 5:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
aaa aaa aaa

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Anmol kathar from deogiri global academy, aurangabad
Subject :NSO    Class : Class 6

Ans 1:

ttraj from KV IIT, Chennai, Chennai
Class : Class 3
D

Ans 2:

Videh Jain from Bluebells School International, Delhi
Class : Class 6
ans is also D

Ans 3:

Saanvi from Canara CBSE, Mangalore
Class : Class 8
Answer is D

Ans 4:

HARSHAL KUTE from cambridge school buldhana, Buldhana
Class : Class 6
all are correct

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Shlok from Tomoae , Amravati
Subject :NSO    Class : Class 7

Ans 1:

R k sanjith from New Horizon gurukul , Bangalore
Class : Class 7

Ans 2:

Kartik Saxena from Mercy Memorial School, Kanpur
Class : Class 7
C Metal reacts with acids

Ans 3:

Kartik Saxena from Mercy Memorial School, Kanpur
Class : Class 7
C Metal reacts with acids

Ans 4:

Purvi chadha from Vibgyor high, Bengaluru
Class : Class 7
answer is C

Ans 5:

Shriyam from Chinmaya vidyalaya Bokaro, Bokaro
Class : Class 7
Answer is C as metal react with acid to form salt and hydrogen both

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Arush from Anandi Public School, Udgir
Subject :NSO    Class : Class 7

Ans 1:

Dhruvan G from Indian School Al Ghubra, Muscat
Class : Class 8
It started in '1973', NOT in '1927' you have got your reference wrong. The question says 1974 which is a year wrong so I think they made a mistake while preparing the questions.

Ans 2:

Arush from Anandi Public School, Udgir
Class : Class 3
richa is also wrong as chipko movement started in 1927

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Arush from Anandi Public School, Udgir
Subject :NSO    Class : Class 7

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Sreejith from St.Mary High school, Gajwel Telanagna
Subject :NSO    Class : Class 3

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soham bansal from st.anslem school, alwar
Subject :NSO    Class : Class 10

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krish kasturirangan from P G Garodia , Ghatkopar
Subject :NSO    Class : Class 4

Ans 1:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7

Ans 2:

ikshika kumar from MVN SCHOOL, FARIDABAD
Class : Class 7
A) Colder, Warmer

Ans 3:

TARA NAUTIYAL from CONVENT OF JESUS AND MARY, DEHRADUN
Class : Class 4
A is the correct answer

Ans 4:

Rupsa Bhattacharjee from South City International School, Kolkata
Class : Class 5
a

Ans 5:

Krisha Saini from GEA, Mumbai
Class : Class 2

Ans 6:

Abhinha Ajay Ovhal from Podar International School, Latur
Class : Class 7
A)COLDER ,WARMER

Ans 7:

NEEV SINGH from VISHWA BHARATI PUBLIC SCHOOL, Noida
Class : Class 8

Ans 8:

Shuddhi Choubey from euro school mumbai, Mumbai
Class : Class 4
ans is d

Ans 9:

Ibrahim Aslam from uttam, Ghaziabad
Class : Class 2
A is correct answer!.

Ans 10:

Diya Jasmina from Samsidh MLZS, Bengaluru
Class : Class 4

Ans 11:

Samarth Vijay Yeliathaya from Shri Kumarans Children home,cbse, Bangalore
Class : Class 5
wierdo

Ans 12:

Krisha Saini from GEA, Mumbai
Class : Class 2

Ans 13:

Vikas Jhamb from Bhawan, Chandigarh
Class : Class 4

Ans 14:

Tanirika Bansal from DPS Faridabad, Faridabad
Class : Class 4
the correct answer is a

Ans 15:

Student from School, City
Class : Class 8

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