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Tamrashi Pani from Sof Olympiad trainer international school, Bangalore
Subject :NSO    Class : Class 6

Ans 1:

Tamrashi Pani from Sof Olympiad trainer international school, Bangalore
Class : Class 7
Current flows from positive terminal to negative terminal.... so the bulbs will glow simultaneously

Ans 2:

SAI SHOURYA VARDHAN from T.I.M.E School, Hyderabad
Class : Class 6

Ans 3:

from null, null
Class : Class 6

Ans 4:

Tamrashi Pani from Sof Olympiad trainer international school, Bangalore
Class : Class 7
D is correct

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Pradanya from KV IIT, Chennai
Subject :NSO    Class : Class 8

Ans 1:

The Address from Somaiya, Mumbai
Class : Class 6

Ans 2:

Pradanya from KV IIT, Chennai
Class : Class 3
why??????????????

Ans 3:

The Address from Somaiya, Mumbai
Class : Class 6

Ans 4:

Anoushka Anbu from Amara Jyoti Public School, Bengaluru
Class : Class 8
Because option a is correct as reaction takes place in all three beakersOption b is also correct as Mg is more reactive than Zn.Option c is also correct as Zn is more reactive than Ag.Option c is also correct because

Ans 5:

The Address from Somaiya, Mumbai
Class : Class 6

Ans 6:

Anoushka Anbu from Amara Jyoti Public School, Bengaluru
Class : Class 8

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Pradanya from KV IIT, Chennai
Subject :NSO    Class : Class 8

Ans 1:

yug goswami from Dps , Jamnagar
Class : Class 8
speed= distance/time20=x/20so,x or distance is 400m

Ans 2:

Pradanya from KV IIT, Chennai
Class : Class 3
why????????????????

Ans 3:

VISHNU T M from b, Bengaluru
Class : Class 9
Correct answer is D

Ans 4:

The Address from Somaiya, Mumbai
Class : Class 6

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Pradanya from KV IIT, Chennai
Subject :NSO    Class : Class 8

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Tamrashi Pani from Sof Olympiad trainer international school, Bangalore
Subject :NSO    Class : Class 6

Ans 1:

Tamrashi Pani from Sof Olympiad trainer international school, Bangalore
Class : Class 7
I think the answer is A

Ans 2:

Viraj from OMKAR ENGLISH MEDIUM SCHOOL CBSE, Kalyan
Class : Class 6
I think it is none of these

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PARTH JAIN from DPS INDIRAPURAM, GHAZIABAD
Subject :NSO    Class : Class 8

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Shrobana Chattopadhyay from Techno India Group Public School, Chinsurah
Subject :NSO    Class : Class 7

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Bhargav from City Pride School, Nigdi
Subject :NSO    Class : Class 7

Which of the following is the correct path of oxygen in humans during inhalation?

A Nostrils → Nasal Cavity → Pharynx →Trachea → Bronchi →Bronchiole →Alveoli
B Nostrils → Nasal Cavity → Trachea → Pharynx → Bronchi →Bronchiole →Alveoli
C Nostrils → Nasal Cavity → Pharynx → Trachea →Alveoli →Bronchi →Bronchiole
D Nostrils → Nasal Cavity → Pharynx →Bronchi →Trachea →Bronchiole →Alveoli


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Mahadevan from KV Rubber Board Kottayam, Kottayam
Subject :NSO    Class : Class 5

Ans 1:

shlok from St Gregorios High school, Mumbai
Class : Class 5
C SOUTH EAST

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Champ from Reliance Foundation School, Mumbai
Subject :NSO    Class : Class 8

Ans 1:

Shubh chawda from D g khetan , Mumbai
Class : Class 8
Can someone please explain?

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