National Science Olympiad Forum By SOF Olympiad Trainer - Page 687
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Niraj Singh from dpsnoida, Noida
Subject :NSO    Class : Class 2

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Dr Ravi Singhvie from ,
Subject :NSO    Class : Class 7

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Amartya from ,
Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

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

Ans 2:

Parth from DPS Mathura road, Delhi
Class : Class 8

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Amartya from ,
Subject :NSO    Class : Class 8

Ans 1:

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

Ans 2: (Master Answer)

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

Ans 3:

The Address from Somaiya, Mumbai
Class : Class 6

Ans 4:

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

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Amal Sumesh from Adani Public School, Mundra
Subject :NSO    Class : Class 7

Ans 1:

arijit paul from New Town School, Kolkata
Class : Class 9
a 9 i m s u r e

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RAHUL KUMAR from Rainbow international school, Thane
Subject :NSO    Class : Class 6

Ans 1:

Khushi. Modi from st.vincent pallotti school, nagpur
Class : Class 7
Answer. C

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Saksham Arora from DPS, Gurugram 102
Subject :NSO    Class : Class 2

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Sneha from NPS , Bangalore
Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

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

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Deepa Moses from Glendale Academy , Hyderabad
Subject :NSO    Class : Class 4

Ans 1:

PLR from Hindu Senior, Chennai
Class : Class 10
C is the correct answer.

Ans 2:

Soorya Tej R from Delhi Public School, Hyderabad
Class : Class 4

Ans 3:

Aditya Bhunia from DPS South Bangalore, Bengaluru
Class : Class 5
C

Ans 4:

ishit from EUROSCHOOL THANE, THANE WEST
Class : Class 7
Can you tell the answer to this question

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BYE from DPS noida, Noida
Subject :NSO    Class : Class 5

Ans 1:

bharati nath from Springdale high school, Kalyani
Class : Class 6

Ans 2:

bharati nath from Springdale high school, Kalyani
Class : Class 6
As, sandstone is a sedimentary rock and pumice is an igneous rock.

Ans 3:

Aanshi from Vibgyor High, Vadodra
Class : Class 8

Ans 4:

Prajjwal Dey from MLZS Wakad, PUNE
Class : Class 6

Ans 5:

Saksham Chanani from Sri Sri Academy, Kolkata
Class : Class 9
The relationship in the box pairs a sedimentary rock (sandstone) and an igneous rock (pumice) together. Similarly, conglomerate is a sedimentary rock and obsidian is an igneous rock.

Ans 6:

Aarush from Podar, Mumbai
Class : Class 10
c because both are metamorphic rocks

Ans 7:

Mannat Verma from Vivek High School , Chandigarh
Class : Class 6
The relationship in the box pairs a sedimentary rock (sandstone) and an igneous rock (pumice) together. Similarly, conglomerate is a sedimentary rock and obsidian is an igneous rock.

Ans 8:

Pratham Dave from GNS, Bangalore
Class : Class 7
Yes, Mannat Verma ,my answer is also D

Ans 9:

Biju Pappachan from Rkc , Raipur
Class : Class 1
I didn’t understand can anybody explain easily

Ans 10:

Deep Ajay Ovhal from Podar International School, Latur, Latur
Class : Class 7
D

Ans 11:

DEVAANGANA SARDAR from G.D. Birla Centre for Education, Kolkata
Class : Class 7
Don’t copy the explanations manat and saksam

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