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kalra Shaleen from Jalandhar, Jalandhar
Subject :NSO    Class : Class 2

Ans 1:

Sumi Goel from DPS,Ambala, Ambala
Class : Class 4
B

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Daksh from RKC, Rajkot
Subject :NSO    Class : Class 4

Ans 1:

Megha from dps, kolkata
Class : Class 5

Ans 2:

Haroon T K from Silver Hills public school , Calicut
Class : Class 5
C

Ans 3:

Ahaan Mittal from Primus Public School, Bengaluru
Class : Class 4
correct answer is C

Ans 4:

aadarsh from TCDAVPS, Babrala
Class : Class 3
Ans:C

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Ayush Kumar from Maria Assupta Sr. Sec. Convent School, KASHIPUR
Subject :NSO    Class : Class 5

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DHEER PANDEY from CORNERSTONE SCHOOL, Hyderabad
Subject :NSO    Class : Class 4

Observe the given figure and read the following passage regarding it. As Sushil pushes the carton up the ramp, 'P' energy from the food that Sushil has eaten changes into 'Q' energy of the carton. When the carton reaches the deck of the lorry, this energy is stored in the carton as 'R' energy. However, some of the energy from Sushil is lost as 'S'. Select the correct statements regarding energies P, Q, R and S.
Statements :
1. S makes us feel warm.
2. P energy is ultimately derived from solar energy.
3. The faster an object moves, the greater is R energy.
4. The higher the object is, the more Q it has.


A2 and 4 only
B1 and 2 only
C3 and 4 only
D2 and 3 only


i think b is the answer.

Ans 1:

DHEER PANDEY from CORNERSTONE SCHOOL, Hyderabad
Class : Class 5
i think b is the answer.

Ans 2:

advay kaushik from the sanskaar valley school, Bhopal
Class : Class 4
But arent all the 4 statements correct???

Ans 3:

JESHAL MOHAPATRA from GEMS MODERN ACADEMY, Dubai
Class : Class 4
i agree

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DHEER PANDEY from CORNERSTONE SCHOOL, Hyderabad
Subject :NSO    Class : Class 4

Ans 1:

Soumya Bajaj from Rainbow Internatinal School, kopergaon
Class : Class 4
for speed of car to reach at bottom, gravity, weight of car and slope surface with friction of wheel n ramp all are important

Ans 2:

DHEER PANDEY from CORNERSTONE SCHOOL, Hyderabad
Class : Class 5
can be option b

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DHEER PANDEY from CORNERSTONE SCHOOL, Hyderabad
Subject :NSO    Class : Class 4

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DHEER PANDEY from CORNERSTONE SCHOOL, Hyderabad
Subject :NSO    Class : Class 4

Ans 1:

DHEER PANDEY from CORNERSTONE SCHOOL, Hyderabad
Class : Class 5

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DHEER PANDEY from CORNERSTONE SCHOOL, Hyderabad
Subject :NSO    Class : Class 4

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sampreeti zade from julien day school, kalyani
Subject :NSO    Class : Class 7

A teacher showed the following plants to students and asked them to write their methods of reproduction.

Given below are answers written by the students :
Student P:W, X and Y propagate vegetatively through stem.
Student Q:W and X are rhizomes which propagate vegetatively through roots.
Student R:Z is called bulbil which propagates vegetatively through stem.
Student S:Y vegetatively propagates through roots.Which students wrote the correct answer?

AStudents P and S
BOnly Student S
CStudents Q and R
DOnly Student Q


Ans 1:

Aditya Sai Vemparala from Amanora school, Pune
Class : Class 7
Potato is tuber not root

Ans 2: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is B.

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Akshat Paarth from GLOBAL INDIAN INTERNATIONAL SCHOOL , Singapore
Subject :NSO    Class : Class 3

Ans 1:

Gayatri Iyer from Sanskriti School, Pune
Class : Class 3
HOW?

Ans 2:

aadarsh from TCDAVPS, Babrala
Class : Class 3
Ans : A

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