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Kavinkrishnan from Sri Chaitanya school, Tirupur
Subject :NSO    Class : Class 6

Ans 1:

Kamal Uddin from New Era Public School, NEW DELHI
Class : Class 7

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Syon from Sentia The Global School, Hyderabad
Subject :NSO    Class : Class 4

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Hamsavarshini Swaminathan from St Anns Senior Secondary School, Roorkee
Subject :NSO    Class : Class 6

Ans 1:

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

Ans 2:

xyz from cambridge, Jalandhar
Class : Class 7
tough question

Ans 3:

A from DPS, V
Class : Class 8
The answer is (c) .

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Hamsavarshini Swaminathan from St Anns Senior Secondary School, Roorkee
Subject :NSO    Class : Class 6

Soham, a class 6 student, took four solid objects W, X, Y, and Z of different weights and made from the same plastic material of density 0.85 g/cm3 and placed them in beakers containing equal amount of water having density 1.0 g/cm3 as shown in the figure :



What would be his observation?

AObjects X and Z will sink while W and Y will float.
BObjects W and Y will sink while X and Z will float.
CAll four objects will sink.
DAll four objects will float.


Ans 1:

A from DPS, V
Class : Class 8

Ans 2:

Hamsavarshini Swaminathan from St Anns Senior Secondary School, Roorkee
Class : Class 8

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Shaurya Manjkhola from St Kabir Public School Chandigarh, Chandigarh
Subject :NSO    Class : Class 7

Read the given passage.

The land near the equator is colder than the land away from it. Near the equator, Sun’s rays fall vertically. As the latitude increases, the rays become more and more slanting. Vertical rays spread over a larger land area than slanting rays. Also, they pass through a thicker layer of the atmosphere which absorbs a large part of their heat. Hence, the land near the equator gets heated up lesser by the Sun than the land away from it, in a given time.
Some of the words have been italicised in the given passage. Select the incorrect statement regarding these.

A The words colder and lesser need not to be replaced as they are correctly mentioned.
B Larger should be replaced by smaller.
C Thicker should be replaced by thinner.
D None of these


Ans 1:

Hamsavarshini Swaminathan from St Anns Senior Secondary School, Roorkee
Class : Class 8
All statements are incorrect. The last option should be 'All of these'.

Ans 2:

SAGNIK CHAKRABORTY from DELHI PUBLIC SCHOOL , KOLKATA
Class : Class 8

Ans 3:

Prashant mishra from Kv Malleshwaram, Bengaluru
Class : Class 7
the correct one should be D because we all know that land near the equator is the hottest part

Ans 4:

Shreyansh from St Xaviers School, Bokaro
Class : Class 8

Ans 5:

Nirvan from Amity International School Noida, NOIDA
Class : Class 7
Not a correct solution at all

Ans 6:

khushi Joshi from Svkm , Mumbai
Class : Class 8
It's written "what is the incorrect statement" that's why it's option A

Ans 7:

Jahnavi Srikoti from narayana, Ghaziabad
Class : Class 7
a is not a correct answer

Ans 8:

Shreyansh from St Xaviers School, Bokaro
Class : Class 8
I think it should be option "D"

Ans 9:

SAGNIK CHAKRABORTY from DELHI PUBLIC SCHOOL , KOLKATA
Class : Class 8
the correct answer is A

Ans 10:

Shreyansh from St Xaviers School, Bokaro
Class : Class 8
I think it should be option d

Ans 11:

yash kirpalani from st gregorios high school chembur, Mumbai
Class : Class 7
The correct answer is option A and not option D as it has been asked what is the incorrect statement, not what is the correct statement

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Sai Lakshmi Rao from Maneckji Cooper Education Trust, Mumbai
Subject :NSO    Class : Class 4

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Sai Lakshmi Rao from Maneckji Cooper Education Trust, Mumbai
Subject :NSO    Class : Class 4

Ans 1:

ishit from EUROSCHOOL THANE, THANE WEST
Class : Class 6
Can you tell the answer of this question

Ans 2:

ARYAN DAS from LOKHANDWALA FOUNDATION SCHOOL, MUMBAI
Class : Class 5

Ans 3:

SHUVRA MAITRA from THE HERITAGE , KOLKATA
Class : Class 4

Ans 4:

Mughilan from NCFE, BANGALORE
Class : Class 4
Answer should be D

Ans 5:

Ankush Dey from Sri Chaitanya Techno School Newtown, Kolkata
Class : Class 4
Yes, Sun should be given or it is very difficult to detect the answer.It could be Option A or C which is depending at the position of the Sun.

Ans 6:

shubhavi Dhondge from NPS, Banagalore
Class : Class 5

Ans 7:

AARAV AGRAWAL from BIRLA DIVYA JYOTI, SILIGURI
Class : Class 5
please also depict a sun in such questions, to decide the position of the moon with respect to sun

Ans 8:

Mughilan from NCFE, BANGALORE
Class : Class 4

Ans 9:

Saarth Agrawal from Podar International School , Mumbai
Class : Class 5
Answer should be D

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Sai Lakshmi Rao from Maneckji Cooper Education Trust, Mumbai
Subject :NSO    Class : Class 4

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Amey Ausekar from Amanora School, Pune
Subject :NSO    Class : Class 3

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Bhavit Bansal from Vardhman International School, Jaipur
Subject :NSO    Class : Class 5

Ans 1:

AREEN from BOLTON, HYDERABAD
Class : Class 6
Ans is A because after sowing, new plants come, then only we water these.

Ans 2:

shlok from St Gregorios High school, Mumbai
Class : Class 5
A

Ans 3:

AARAV AGRAWAL from BIRLA DIVYA JYOTI, SILIGURI
Class : Class 5
Manuring can be done both before sowing and after sowing.

Ans 4:

Agastya Tripathi from dps gurgaon, Gurgaon
Class : Class 7

Ans 5:

shubhavi Dhondge from NPS, Banagalore
Class : Class 5
yes, the answer is A

Ans 6:

Amey Goyal from Delhi Public School, PANCHKULA
Class : Class 3

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