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Riya Singhani from BVB vidhyashram, jaipur
Subject :NSO    Class : Class 8

Ans 1:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7
IT IS OPTION (B)

Ans 2:

Aanya from DAV, Gurgaon
Class : Class 8
The answer will be option {B} because Iris gives color to the eyes.

Ans 3:

Aryan Raina from MGN Public School, Jalandhar
Class : Class 8
this answer is wrong correct answer is b

Ans 4:

Gaurish Singla from DPS School Sector 19, Faridabad
Class : Class 8
Answer should be (b)

Ans 5:

Vayun from NPS HSR, Bengaluru
Class : Class 8
Answer is b as Cornea does not give colour to eye

Ans 6:

Akshara from NPS, Bengaluru
Class : Class 8
Correct answer is B. It is the iris which gives colour to the eye ( not retina)Retina forms the inverted image .

Ans 7:

Antarik Maity from Bharatiya Vidyabhaban, Kolkata
Class : Class 8
The correct answer should be option(B) as Iris is the part of the eye which gives its color and not the retina as retina is the innermost part of the eye. But in the solution it is given that retina of the eye gives its color. Iris contains colored pigments which give the eye it s color.

Ans 8:

Akshara from NPS, Bengaluru
Class : Class 8
I have done this test many times, and this issue is still not rectified.. It is the iris which gives colour to our eye and not the retina. Please look into this issue!

Ans 9:

Anusha from LBS School , Kota
Class : Class 10
The correct answer is B. Iris gives color to the eye.

Ans 10:

Kashvi Rawat from Gear Innovative International School, Bengaluru
Class : Class 3
not B? I'm pretty sure the iris gives colour to the eye...

Ans 11:

Satvik Mehta from St Andrews school Bowenpally, Secunderabad
Class : Class 4
Fdvdfvdfbrfbfgbfgbt

Ans 12:

Satvik Mehta from St Andrews school Bowenpally, Secunderabad
Class : Class 4
Yes the answer is wrong it should be b.iris gives colour to the eye not the cornea

Ans 13:

Vartika Agarwal from Phoenix world school, Pune
Class : Class 9
seriously I am confused.. what should I follow?!?!?!.. The book or this?.. book says that iris gives colour to eyes and online says RETINA?!?!.. my mind is blown.. if this happens in the actual exam marks will be reduced drastically.. I am confused and angry

Ans 14:

Bhramana Roy from Glendale Academy International, Hyderabad
Class : Class 8
I think the given answer is wrong, as it states the correct answer is option D. Option D says Iris does NOT give colour to the eye, but actually, the iris is the coloured part of the eye. Thus, the correct option should be option B.

Ans 15:

Siddharth Mahesh from mdav public school , Hyderabad
Class : Class 8

Ans 16:

Neh singla from Delhi public school, Chandigarh
Class : Class 5
yes you're right

Ans 17:

Rishith Sunil from BVM Global BHS, Chennai
Class : Class 8
D

Ans 18:

Tanmayi kiran giri from airforce force public school Vayusena Nagar, Nagpur, nagpur
Class : Class 9
same even i think it should be b bcuz the iris gives colour to the eye and not the retina

Ans 19:

Amol Athawale from WoodRidge High, aurangabad
Class : Class 7
correct is B

Ans 20:

The Address from Somaiya, Mumbai
Class : Class 6

Ans 21:

Dhanya Krishnaji from ISG, Muscat
Class : Class 8
IT’S B!! SINCE WHEN DID THE CORNEA BECOME THE PART WHICH GIVES LIGHT??

Ans 22:

Bipasana from KV IIT Kanpur, Kanpur
Class : Class 9
I think it's B??

Ans 23:

Dhanya Krishnaji from ISG, Muscat
Class : Class 8
Since when did cornea become the part which gives colour? I’m lost ,shouldn’t the answer be b?

Ans 24:

Kriday from KDAV, Jamnagar
Class : Class 4
yes the answer is wrong because this states that the cornea gives colour to eyes which is wrong

Ans 25:

Aanya from DAV, Gurgaon
Class : Class 8

Ans 26:

Chatresh ramasai gudi from Bgsnps , Bangalore
Class : Class 8
It’s b

Ans 27:

aditya arora from Heritage Experiential Learning School, gurugram
Class : Class 8
I agree, it should ideally be B, as iris IS indeed the part of the eye that gives it colour

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tanmay from amaatra academy, bangalore
Subject :NSO    Class : Class 5

Ans 1:

UMANG from SPRING DALE COLLAGE, Lucknow
Class : Class 8
why it can't be distillation ?

Ans 2:

YASH SAH from DELHI PUBLIC SCHOOL MIS DOHA, Doha
Class : Class 8

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Gauri Singh from St Johns School Marhauli, Varanasi
Subject :NSO    Class : Class 5

Ans 1:

Daivik Goel from Delhi public school , Vadodara
Class : Class 4
In the picture there is a pattern . Between problem figure 1&2,it moves 1 step ahead.Between problem figure 2&3, it moves 2 steps ahead.Between problem figure 3&4,it moves 3 steps ahead.Between problem figure 4&5,it moves 4 steps ahead.So in the next problem figure 5&6,it will move 5 steps ahead .So the right option is-(A). It is so easy!!!!!!!!!!!!!!!!! Put your brains!!!!!

Ans 2:

Shreyas Singh from Podar International School, Pune
Class : Class 6

Ans 3:

Shreyas Singh from Podar International School, Pune
Class : Class 6

Ans 4:

Raksheet Shah from Swami Vivekanad International School, Mumbai
Class : Class 8
oh yeah

Ans 5:

Zayed Zaman from Global indian international school, Singapore
Class : Class 5
THERE'S A WEIRD PATTERN IN THERE... in figure 1 and two they skip a figure, in figure 3 and 4 they skip two figures and so on so forth.

Ans 6:

Rimi from TLISK, pune
Class : Class 9
I agree with you Zayed

Ans 7:

Annavi Bajpayee from DPS Sector 19, Faridabad
Class : Class 7
A Add 45 degrees in subsequent figures. Add 225 deg in the fourth fig to reach at A

Ans 8:

Arnav kaul from Chirec, Hyderabad
Class : Class 2

Ans 9:

Mannat Verma from Vivek High School , Chandigarh
Class : Class 6
Who do you think you are?

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Sagar G V from Tuto Bytes, Hyderabad
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

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

Ans 2:

S from , JAJAPUR
Class : Class 4

Ans 3:

somesh from Centre point katol road, Nagpur
Class : Class 6
C

Ans 4:

Ridhan from SFS janakpuri, New Delhi
Class : Class 5
THE CORRECT ANSWER IS C OPTION

Ans 5:

k tagore from montessori school, KURNOOL
Class : Class 3

Ans 6:

k tagore from montessori school, KURNOOL
Class : Class 3

Ans 7:

Vibha from Birla Public School, Doha
Class : Class 7
THE CORRECT ANSWER IS C

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Gauri Singh from St Johns School Marhauli, Varanasi
Subject :NSO    Class : Class 5

Ans 1:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8

Ans 2:

AREEN from BOLTON, HYDERABAD
Class : Class 6
Ans is A because lungs send oxygen-rich blood to the heart and this oxygen-rich blood is sended to all body parts and the carbondioxide-rich blood goes back to the heart from the body this carbondioxide-rich blood is sended to the lungs.

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Navneet Mathur from St Mary Convent Senior Secondary , Ujjain
Subject :NSO    Class : Class 7

Ans 1:

Medha Bhutani from Christ Academy, Bengaluru
Class : Class 9
4 th blank will be filled with fertilisation correct ans is b Pollen grains are deposited on stigma and not style

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Arkoprava Dey from Techno India Group Public School, Coochbehar, Coochbehar
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

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

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ANSHUMAN RAJ from ST.THERESA'S CONVENT SR.SEC.SCHOOL KARNAL, KARNAL,HARYANA
Subject :NSO    Class : Class 3

Ans 1:

Aditri Dixit from TCIS, Bangalore
Class : Class 3
NA

Ans 2:

Anagha from DPS BANGALORE NORTH, Bengaluru
Class : Class 3
It should be D

Ans 3:

Yatindra G from SBOA, Chennai
Class : Class 4
c maybe????

Ans 4:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7

Ans 5:

Ibrahim Aslam from uttam, Ghaziabad
Class : Class 5

Ans 6:

Vedansh from Akshara International school, Phne
Class : Class 3
c is the correct answer

Ans 7:

SS from meridian, hyderabad
Class : Class 5
abcd are correct

Ans 8:

Aneesh Balaji from BVBARR school, Hyderabad
Class : Class 9
c is the ans

Ans 9:

Aditri Dixit from TCIS, Bangalore
Class : Class 3

Ans 10:

Abhilash from ,
Class : Class 3
ahh... very easy answer is d

Ans 11:

Nivedha from Greenwood High, Bengaluru
Class : Class 3
HE DID NOT EXPLAIN.

Ans 12:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7
kunal is wrong

Ans 13:

Ram Prasanna from Basil Woods International, Hyderabad
Class : Class 3
D

Ans 14:

Aditri Dixit from TCIS, Bangalore
Class : Class 3

Ans 15:

MAYANK from Jain Public School, REWARI
Class : Class 9
C

Ans 16:

Shruti from ,
Class : Class 1
D HE GAVE EXPLANATION

Ans 17:

ANWESHA THAKUR from DPS SECTOR 132 NOIDA, NOIDA
Class : Class 7

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arnav reddy from oakridge international school, hyderabad
Subject :NSO    Class : Class 3

Ans 1:

MAYANK from Jain Public School, REWARI
Class : Class 9
D

Ans 2:

Gaurika Bhasin from Genesis global school, Noida
Class : Class 2
Fruits (2) contain minerals and vitamins and are protective food. They help in recovering from illness. Overeating of fried food (1) leads to obesity as it contains fat that gets stored in the body. Chocolates (3) contain a lot of carbohydrates which give us energy when hungry.

Ans 3:

MAYANK from Jain Public School, REWARI
Class : Class 9
A

Ans 4:

akshitha from Euroschool, Bengaluru
Class : Class 3
all of these

Ans 5:

Samik Praveen from Euro School Airoli, Mumbai
Class : Class 6
All of these

Ans 6:

Vineet Banode from New Horizon Scholars School, Pune
Class : Class 5

Ans 7:

Aathrei MS Damodaran from Chrysalis High, Bengaluru
Class : Class 7
A is not correct D is correct

Ans 8:

Shruti from ,
Class : Class 1
d and Gaurika actually chocolate contains fats

Ans 9:

Mahima g pillai from Arya central school, Trivandrum
Class : Class 6
D

Ans 10:

Havi Jain from GEMS modern academy, Gurgaon
Class : Class 8
all of these option(D)

Ans 11:

Aathrei MS Damodaran from Chrysalis High, Bengaluru
Class : Class 7
D is correct

Ans 12:

Kartikey Kumar Jindal from Dikshant International School, Zirakpur
Class : Class 5
Everyone thinks that a option is correct but it is wrong.The correct answer is d part.Everyone will think that chocolate is junk food.How can it give us the energy but chocolate contains fat.That's why when when we are hungry it gives us a lot of energy

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Vivek Gulavani from Innisfree House School, Bengaluru
Subject :NSO    Class : Class 7

Ans 1:

Aanya from DAV, Gurgaon
Class : Class 8
Option D is the correct answer

Ans 2:

Shreya Sudarshan from RVK - Banashankari, Bengaluru
Class : Class 7
All the given factors are required for a fair test ; So option D would be the correct answer

Ans 3:

Adhrit from CHSV, Chennai
Class : Class 8
Definitely D

Ans 4:

shreya from GIIS, KualaLumpur
Class : Class 5

Ans 5:

Kamal Manchenella from Delhi Public School, Hyderabad
Class : Class 7
I feel that it is D

Ans 6:

ALICE from Delhi Public School, UDAIPUR
Class : Class 9

Ans 7:

Saksham Chanani from Sri Sri Academy, Kolkata
Class : Class 9
D

Ans 8:

Palash sachin patel from Kips, Patan
Class : Class 8
d is correct answer

Ans 9:

Riyan Nayak from DPS Newtown, Kolkat
Class : Class 7
c should be the correct answer

Ans 10:

Aditya Sai Vemparala from Amanora school, Pune
Class : Class 10
The amount of water also matters right

Ans 11:

Dhairya Vinayak from Loyola High School, Patna
Class : Class 8

Ans 12:

Akshay Jha from DPS NERUL, Navi Mumbai
Class : Class 7
D, amount of water matters the most out of all.

Ans 13:

Medha Bijjaram from Prime Academy, Mumbai
Class : Class 9
I think D is the correct answer

Ans 14:

Mehaan Bhatt from Pawar Public School , Mumbai
Class : Class 6

Ans 15:

Anuraaj Salunkhe from St Gregorios High School, Mumbai
Class : Class 10

Ans 16:

Shriyans from DPS Agra, Agra
Class : Class 8
D

Ans 17:

Agastya Tripathi from dps gurgaon, Gurgaon
Class : Class 4
Water is also correct

Ans 18:

aditya ranjan from gyan niketan , patna
Class : Class 7
i think amount of water also nedd

Ans 19:

Himanish Basu from Army Public School Kamaraj Road, Bangalore
Class : Class 7

Ans 20:

Antareep Mukherjee from New Horizon Public School, Bangalore
Class : Class 8

Ans 21:

Shubham Ashish Kulkarni from APEEJAY PITAMPURA, DELHI
Class : Class 8
shape of dish also should be included. Amount of water poured doesnt matter as long as you are collecting equal volume in all dishes. Hence similar dishes is important.

Ans 22:

Rithvik from BVM Global, Chennai
Class : Class 9
d

Ans 23:

Tanmayi kiran giri from airforce force public school Vayusena Nagar, Nagpur, nagpur
Class : Class 9
I do agree it's D

Ans 24:

Shreyans Mondal from Sri Chaitanya Techno School Kaggadasapura Campus 1, Bengaluru
Class : Class 10

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