National Science Olympiad Forum By SOF Olympiad Trainer - Page 85
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siddarth from DPS Ecity, Bengaluru
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

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

Ans 2:

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

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siddarth from DPS Ecity, Bengaluru
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

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

Ans 2:

Bushra aslam from uttam, Ghaziabad
Class : Class 8
C

Ans 3:

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

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Praket Tejas from Delhi Public School Indira Nagar Lucknow, Lucknow
Subject :NSO    Class : Class 4

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Adithi Keshava from National Center For Excellence , Bangalore
Subject :NSO    Class : Class 4

Ans 1:

Harsh Sobti from the samhita academy, BLR
Class : Class 5
I go with Jasnoor's option. A

Ans 2:

Advaita sinha from NPSI, Singapore
Class : Class 5

Ans 3:

Kriti Bhonsale from Delhi Public School, Bengaluru
Class : Class 5

Ans 4: (Master Answer)

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

Ans 5:

sanjana from NARAYANA E TECHNO , Chennai
Class : Class 8

Ans 6:

Sashrik S Bhalerao from NHP school, Airoli
Class : Class 1
D.

Ans 7:

Ankush Dey from Sri Chaitanya Techno School Newtown, Kolkata
Class : Class 6
My Answer is DPollination is when pollen of a plant travels from one plant to another by something (i.e.Insect and water). Pollens are used to grow seeds in the plant

Ans 8:

Jasnoor from DAV public school, Ludhiana
Class : Class 4
A

Ans 9:

Emma Miriam George from Sophia High School, Bangalore
Class : Class 3

Ans 10:

Aditya N K from Bharathiya Vidya Bhavan, Calicut
Class : Class 4
what is pollination

Ans 11:

sanjana from NARAYANA E TECHNO , Chennai
Class : Class 8

Ans 12:

Shreyansh Saha from Dps Megacity, Kolkata
Class : Class 4
Option D

Ans 13:

Yatindra G from SBOA, Chennai
Class : Class 4
Guys!! Date palm grows in deserts. they are asking about a plant in hilly ares.

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priyanshi gupta from opg world school , delhi
Subject :NSO    Class : Class 4

Ans 1:

PARTH PANCHAL from NEW HORIZON SCHOLARS SCHOOL, THANE
Class : Class 7
yes you are right

Ans 2:

Pankaj Rajput from RBK GLOBAL SCHOOL, THANE
Class : Class 4

Ans 3:

Arnav kaul from Chirec, Hyderabad
Class : Class 2

Ans 4:

LAVANYA DADHWAL from BLOOM PUBLIC SCHOOL, South West Delhi
Class : Class 7
D is correct

Ans 5:

Ridhan from SFS janakpuri, New Delhi
Class : Class 5
the answer is d

Ans 6:

Jithisha Barapati from Dimensions, Hyderabad
Class : Class 4
D is correct

Ans 7:

Vihaan Nair from Ambassador School, DUBAI
Class : Class 6
I think B and D is correct.

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Sarthak yadav from RPS, Mahendragarh
Subject :NSO    Class : Class 4

Ans 1:

shibin joseph from ,
Class : Class 3

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avighna wuthoo from The bishop school , PUNE
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

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

Ans 2:

Khanak Jha from Prime Academy, Mumbai
Class : Class 4
I don't think so!!! it is A

Ans 3:

Shourya from Euro, Bangalore
Class : Class 6
I don't get this question

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avighna wuthoo from The bishop school , PUNE
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

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

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Sarthak yadav from RPS, Mahendragarh
Subject :NSO    Class : Class 4

Ans 1:

TARA NAUTIYAL from CONVENT OF JESUS AND MARY, DEHRADUN
Class : Class 4
Y for honey bee is not in the grid so it is option C

Ans 2:

vivaan sethi from GD goenka public school, Delhi
Class : Class 4
ADMIN YOU ARE VERY SMART

Ans 3:

Dishita Santosh Walujkar from Nutan English School, Kurduwadi
Class : Class 7
yes,correct answer is C

Ans 4: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Well, the letter B is not present in the box. Hence, the honeybee can't be obtained. The correct answer is C.

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ABHAY AGARWAL from ,
Subject :NSO    Class : Class 4

Rohit performed an experiment wherein he set up three test tubes as shown in the figure. Select the INCORRECT statement regarding this.


ATest tube P will have most carbon dioxide after three hours.
BTest tube Q will have least oxygen after three hours.
COrganisms in test tube R will survive for a longer time as compared to organisms in test tubes P and Q.
DNo oxygen will remain in test tube P after some time.


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Ans 1:

PARTH MEHTA from Navrachana school, Vadodara
Class : Class 6

Ans 2:

Bushra aslam from uttam, Ghaziabad
Class : Class 8

Ans 3:

avighna wuthoo from The bishop school , PUNE
Class : Class 7

Ans 4:

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

Ans 5:

Ainesh das from Chrysalis, Bangalore
Class : Class 4

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