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Ashher Pervez from DPS Bhilai, Bhilai
Subject :NSO    Class : Class 5

The given graph shows the changes in the population of an insect found on a Jackfruit tree after four different sprayings of the same insecticide.

What conclusion can you draw from the graph?

A The insecticide had no effect on the insects at all.
B The insect population had become resistant to the insecticide.
C The insect population increased as the wrong type of insecticide was used.
D The insecticide helped to reduce the number of insects permanently.


Ans 1:

Manasvi Nagpal from blooming dales international school, sri ganganagar
Class : Class 5
ITS DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDINSTEAD OFBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB

Ans 2:

Shreetej from Pearson public school, Pune
Class : Class 5

Ans 3:

Harsh Sobti from the samhita academy, BLR
Class : Class 5
it is supposed to be D. the graph should be going down slowly and not increasing if the answer was B.

Ans 4:

Sai Kiran from Sai International school , Bhubaneswar
Class : Class 5

Ans 5:

shalini mittal from DPS Greater Noida, Greater noida
Class : Class 4
answer is b only because it is decreasing also

Ans 6:

Arnav kaul from Chirec, Hyderabad
Class : Class 5

Ans 7:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 6
Wrong answer given by SOF !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 8:

suday ghai from DPS NOIDA, GAUTAM BUDDHA NAGAR
Class : Class 5
d should be the answer but SOF is showing b!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 9:

Hitarth Bhardwaj from Teoler High School, Jaipur
Class : Class 5
D

Ans 10:

Ishayu Poddar from Vibgyor, Bangalore
Class : Class 5

Ans 11:

Pratham Dave from GNS, Bangalore
Class : Class 6

Ans 12:

Praatham Kumar from DPS NERUL NAVI MUMBAI, Navi Mumbai
Class : Class 5
IF B IS ANSWER THAN GRAPH SHOULD BE ALMOST UNIFORM.. THE GROWTH IS INCREASING AFTER 3RD-4TH SPRAYING

Ans 13:

shivan iyer from dr pillai global academy, MUMBAI
Class : Class 4
b

Ans 14:

Sankeerth Sunil from Shishya BELM public School, Bangalore
Class : Class 6
It is C because after the guy used the 3rd and 4th pesticide the insects started increasing

Ans 15:

Mannan from Sherwood High, Bengaluru
Class : Class 6
I think the right answer should be C as when the 3rd spray was conducted the pest started to increase hence right answer answer is CThank you for appreciating me

Ans 16:

Bhavya from ABC, Delhi
Class : Class 6
it should be DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD INSTEAD OF BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB

Ans 17:

Bhavya from ABC, Delhi
Class : Class 6
it should be 'D' but SOF shows the graph is decreasing and increasing which is not possible. it is the wrong graph as this can't happen.

Ans 18:

Rishit Garg from Bhavan s B P Vidya Mandir , Nagpur
Class : Class 3
If b is the answer then why is the bar graph increasing day by day.😠

Ans 19:

Shruthi Murugaiyan from Kendriya Vidyalaya IIT, Chennai
Class : Class 5

Ans 20:

Monika Bhattacharya from the lexicon international school kalyaninagar, pune
Class : Class 5
Answer is B akenis withis ve

Ans 21:

Devrajan from Amity International School, Noida
Class : Class 6
The pesticide is partially effective because there is a drop in population after each spraying. Hence, B CANNOT BE THE CORRECT ANSWER.

Ans 22:

Swastik Srivastava from Baldwin Boys High School, Bangalore
Class : Class 5
wrong

Ans 23:

adwit from bal bharati public school, Bilaspur
Class : Class 5

Post Your Answer

Ashher Pervez from DPS Bhilai, Bhilai
Subject :NSO    Class : Class 5

Ans 1:

Amal Amzath Ali from jss international school, dubai
Class : Class 5

Ans 2:

Harsh Sobti from the samhita academy, BLR
Class : Class 5

Ans 3:

Radhika Gupta from Dps civil lines aligarh , Aligarh
Class : Class 4

Ans 4:

Rishita Verma from Suncity School, Gurgaon
Class : Class 5

Ans 5:

Manasvi Nagpal from blooming dales international school, sri ganganagar
Class : Class 5
ANS B!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 6:

Mannat Verma from Vivek High School , Chandigarh
Class : Class 6

Ans 7:

Saksham Chanani from Sri Sri Academy, Kolkata
Class : Class 5

Ans 8:

Pratham Dave from GNS, Bangalore
Class : Class 6
B is the answer to this question

Ans 9:

Amal Amzath Ali from jss international school, dubai
Class : Class 5

Ans 10:

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

Ans 11:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 6

Ans 12:

Anantjit Chander from Apeejay School, Sector 14, Faridabad, Faridabad
Class : Class 5
(B) or (C)?

Ans 13:

Radhika Gupta from Dps civil lines aligarh , Aligarh
Class : Class 4

Ans 14:

Ashwak from Cambridge International School, Saudi Al Dera
Class : Class 7

Ans 15:

Pushpa Neeralagi from JSS Public School, Bangalore
Class : Class 5

Ans 16:

Sankeerth Sunil from Shishya BELM public School, Bangalore
Class : Class 6
A

Ans 17:

septic pooper from dps gurgaon, Gurgaon
Class : Class 7

Ans 18:

Sumit Singhal from Cambridge Court World School, JAIPUR
Class : Class 7

Ans 19:

Harsh Sobti from the samhita academy, BLR
Class : Class 5

Post Your Answer

Manit Aggarwal from St. Patricks Academy Bengaluru, Bangalore
Subject :NSO    Class : Class 1

Ans 1:

ARNAV GARG from PRUDENCE SCHOOL, New Delhi
Class : Class 8
C

Post Your Answer

Neevedita Singh from Auxilium Convent School Dum Dum, Kolkata
Subject :NSO    Class : Class 7

Ans 1:

Neevedita Singh from Auxilium Convent School Dum Dum, Kolkata
Class : Class 7
I got the answer ........Its option (C) SPLEEN

Post Your Answer

Manit Aggarwal from St. Patricks Academy Bengaluru, Bangalore
Subject :NSO    Class : Class 1

Ans 1:

Manit Aggarwal from St. Patricks Academy Bengaluru, Bangalore
Class : Class 4
manit d is the answer

Post Your Answer

Khwahish Sharma from Oakfield Public School , Jaipur
Subject :NSO    Class : Class 7

Ans 1:

Krishna Kabra from Magarpatta City Public School, Pune
Class : Class 8
Options B and D are correct

Post Your Answer

Bhabani Prasad from Narayan School, Kolkata
Subject :NSO    Class : Class 5

Ans 1:

Ahaan Mittal from Primus Public School, Bengaluru
Class : Class 6
it is dandelion isn't it??? i think it is wind because hair and size

Ans 2:

Saksham Chanani from Sri Sri Academy, Kolkata
Class : Class 5
Its B

Ans 3:

Ashwak from Cambridge International School, Saudi Al Dera
Class : Class 7
Can't understand

Ans 4:

Soham Sharma from Kiit International School, Bhubaneswar
Class : Class 5
The correct answer should be B because it has a hairy structure and it can be dispersed by wind .nor its written that this is Xanthium

Ans 5:

nidhi from S M shetty HIgh school, MUMBAI
Class : Class 6

Ans 6:

Sai Lakshmi Rao from Maneckji Cooper Education Trust, Mumbai
Class : Class 4
The picture is not clear and it cannot be said that it is a xanthium neither can it be said it is a dandelion. I went with B. Please show better qualities pictures sof.

Ans 7:

ARUNAV from DPS VINDHYANAGAR, VINDHYANAGAR
Class : Class 6
I think that laksmi is saying correct because we cannot diffrentiate them as it is not clear that they are spines like in xanthium or feather like in dandelion

Ans 8:

shubhavi Dhondge from NPS, Banagalore
Class : Class 5
even I went with B

Ans 9:

Shubham Majhi from Sri Chaitanya Techno School, Bangalore
Class : Class 5

Ans 10:

ARNAV GARG from PRUDENCE SCHOOL, New Delhi
Class : Class 8
D

Ans 11:

Mannat Verma from Vivek High School , Chandigarh
Class : Class 6
It is Xanthium which is dispersed by animals.

Ans 12:

Anantjit Chander from Apeejay School, Sector 14, Faridabad, Faridabad
Class : Class 5
The correct option is (C) or (B)?

Ans 13:

Ashher Pervez from DPS Bhilai, Bhilai
Class : Class 8
You are correct ans. is B wind because it seems to be light in weight and also hairs that acts like feathers and also wind can carry only light weight seeds.

Ans 14:

Aabhineet Patnaik from Lakshya International School, Kakinada
Class : Class 5
Correct answer is A !!! As it is having hair like structure so, it is carried by wind

Ans 15:

Saksham Chanani from Sri Sri Academy, Kolkata
Class : Class 5
it has hair like structure

Ans 16:

Shreetej from Pearson public school, Pune
Class : Class 5
it is C as it is a Xanthium

Ans 17:

krishneil from al gubhra, muscat
Class : Class 4
The picture given did not look like xanthium neither dandelion ,so it looked like dandelion to me so I went with (B)Please give better images

Ans 18:

NIVED PRAKASH NAIR from SARVODAYA, THIRUVANANTHAPURAM
Class : Class 5
The Xanthium IS dispersed by animals

Post Your Answer

yash kirpalani from st gregorios high school chembur, Mumbai
Subject :NSO    Class : Class 5

Ans 1:

Yashasvika from Euro World School, Sri Ganganagar
Class : Class 5

Ans 2:

ARNAV GARG from PRUDENCE SCHOOL, New Delhi
Class : Class 8

Ans 3:

Mathamagician from BGSNPS, Bengaluru
Class : Class 6
No, it is actually none, it was on 2nd April 1984.

Ans 4:

Bhavya from ABC, Delhi
Class : Class 6
IT IS JUST ON MY BIRTHDAY SO I REMEMBER IT. OPTION C IS THE ANSWER

Ans 5:

ARNAV GARG from PRUDENCE SCHOOL, New Delhi
Class : Class 8

Ans 6:

Ashher Pervez from DPS Bhilai, Bhilai
Class : Class 8
Answer is A April 3, 1984

Ans 7:

devyansh from MVN, faridabad
Class : Class 5
ans is a April 3 1984 not ans c

Ans 8:

Pratham Dave from GNS, Bangalore
Class : Class 6
A is the answer to this question

Ans 9:

Bhavya from ABC, Delhi
Class : Class 6
IT IS IN 1984 WHEN MY MOTHER WAS BORN.

Ans 10:

Anas Matin Barmare from DPS, Dubai
Class : Class 5
Hey, mathamagician. Uh it could also be April 3 since the dates might differ by a few days due to there being many sources.

Ans 11:

sanjana from NARAYANA E TECHNO , Chennai
Class : Class 6
the answer is 2nd april 1984 i got confused

Ans 12:

suday ghai from DPS NOIDA, GAUTAM BUDDHA NAGAR
Class : Class 5
I HAD CONFUSION WITH A AND C

Post Your Answer

Adrita Bhattacharya from MERIDAN SCHOOL, KALYAN
Subject :NSO    Class : Class 3

Ans 1:

Pratha Borar from Jayshree Periwal International School, Jaipur
Class : Class 5
(A) Nomads

Ans 2:

Navneeth Reejish from Yuvabharati International school, Singapore
Class : Class 7
(D) IS THE ANSWER

Post Your Answer

Aditya Sai Vemparala from Amanora school, Pune
Subject :NSO    Class : Class 6

Ans 1:

Tanishkchamp from Saint Francis English medium school, Bandikui
Class : Class 8
OPTION A IS CORRECT NO CHANCE OF WRONG

Ans 2:

Preetham Sivalingam from Delhi Public School Bangalore East, Bengaluru
Class : Class 7
Option a is correct.

Ans 3:

Kushal from Chirec, Hyderabad
Class : Class 7
the answer is d

Post Your Answer