National Science Olympiad Forum By SOF Olympiad Trainer - Page 818
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jeetshah28hijeethere@gmail.com from Podar International School , Jalna
Subject :NSO    Class : Class 9

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goelakshat03 from St Theresa's Convent School, Karnal
Subject :NSO    Class : Class 8

Ans 1:

Aakarshak Swaraj from Podar international school , Surat , Surat
Class : Class 7
please explain the answer of this question

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Jatin Mahajan from Delhi public school, kolkata
Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

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

Ans 2:

Chatresh ramasai gudi from Bgsnps , Bangalore
Class : Class 8
There’s no sufficient data to calculate

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Jatin Mahajan from Delhi public school, kolkata
Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

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

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Jatin Mahajan from Delhi public school, kolkata
Subject :NSO    Class : Class 8

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Manit Sachin Makhecha from Chinamaya Vidyalaya , Kannur
Subject :NSO    Class : Class 6

Ans 1:

Neehar D.S.V from Sri Chaitanya Techno School, Bengaluru
Class : Class 7
correct answer is d

Ans 2:

prachi garg from dps, New Delhi
Class : Class 7
D

Ans 3:

Pratyush from GMA Dubai, Dubai
Class : Class 7
has to be D because option 3 is filtering

Ans 4:

Sunil Menon from ,
Class : Class 6
Option D.

Ans 5:

aneeshahadke@gmail.com from Euroschool Airoli, Mumbai
Class : Class 6
same here

Ans 6:

Tushar from DPS, Bengaluru
Class : Class 9
The right answer is -Option D.

Ans 7:

SUBODH KUMAR from Delhi Public School, Bokaro
Class : Class 6
EVEV I THINK THEY ARE WRONG

Ans 8:

Divyam Aggarwal from Modern School,Barakhamba Road, New Delhi
Class : Class 6
option D

Ans 9:

Pratyush from GMA Dubai, Dubai
Class : Class 7
Answer is D because step 4 is filtering .

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sai ramakrishna GUDIMETLA  from AMM MATRICULATION HIGHER SECONDARY SCHOOL, Chennai
Subject :NSO    Class : Class 4

Ans 1:

Parth from St Stephens School, Chandigarh
Class : Class 5
option B

Ans 2:

OISHIK KUNDU from Delhi Public school North kolkata, baranagar
Class : Class 4
so the ans is B

Ans 3:

Supreet Birdi from Global Indian International School, Bangalore
Class : Class 9
Venus is incorrect as the shaded part means that it is night. Here the shaded part is facing the sun.

Ans 4:

Harshkant Gharote from Delhi Public School kolar road , Bhopal
Class : Class 7
B. It is Venus

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sai ramakrishna GUDIMETLA  from AMM MATRICULATION HIGHER SECONDARY SCHOOL, Chennai
Subject :NSO    Class : Class 4

Ans 1:

Satvik Bhand from DPS Bhopal, Bhopal
Class : Class 2

Ans 2:

Anirudh from indira, Pune
Class : Class 5
D

Ans 3:

Parth from St Stephens School, Chandigarh
Class : Class 5
option D

Ans 4:

Neil from SNBP international school, Pune
Class : Class 4

Ans 5:

Harshkant Gharote from Delhi Public School kolar road , Bhopal
Class : Class 7
D. Decrease in surface area

Ans 6:

Pratham Jain from Clara Global School, Pune
Class : Class 4
Decrease in surface area =more water than land and increase in wind speed=less humidity and less evaporation so option A is correct

Ans 7:

Parth from St Stephens School, Chandigarh
Class : Class 5
option D

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sai ramakrishna GUDIMETLA  from AMM MATRICULATION HIGHER SECONDARY SCHOOL, Chennai
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

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

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sai ramakrishna GUDIMETLA  from AMM MATRICULATION HIGHER SECONDARY SCHOOL, Chennai
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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