National Science Olympiad Forum By SOF Olympiad Trainer - Page 367
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Anoushka Anbu from Amara Jyoti Public School, Bengaluru
Subject :NSO    Class : Class 8

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

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Naitik from Delhi Public School Noida, Noida
Subject :NSO    Class : Class 4

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Prasun Das from Abu Dhabi Indian School, Abu Dhabi
Subject :NSO    Class : Class 3

Ans 1:

AKSHAJ SRIVASTAVA from MOUNT LITERA ZEE SCHOOL, Kanpur
Class : Class 9

Ans 2:

AARNA GARG from bethany high school, Bangalore
Class : Class 4
mine was almost correct

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Durva Shah from SSRVM, Ahmedabad
Subject :NSO    Class : Class 5

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Saani from Cambridge School, Mangalore
Subject :NSO    Class : Class 5

Ans 1:

Saanjh Puthran from Dr. Pillai Global Academy, Mumbai
Class : Class 5
B) Rain which is acidic in nature (Acid Rain).

Ans 2:

Aarna Agarwal from Manav Rachna International School, Gurgaon
Class : Class 5

Ans 3:

Aarna Agarwal from Manav Rachna International School, Gurgaon
Class : Class 5

Ans 4:

Aarna Agarwal from Manav Rachna International School, Gurgaon
Class : Class 5
The answer is B ( acidic rain ).

Ans 5:

Yashika Srivastava from Campus School IIT Kanpur, Kanpur
Class : Class 5
how many children are participating in olympiad of class 5

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harshit wahi from DPS, hyderabad
Subject :NSO    Class : Class 8

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Lalit Srikar Peesapati from Global Indian International School, Singapore
Subject :NSO    Class : Class 10

Which of the following statements are correct regarding the given figure?
(i) The parts labelled as Q and R carry blood having low oxygen concentration.
(ii) The parts labelled as P, Q and R carry blood having low oxygen concentration.
(iii) The blood flows out of the heart through blood vessel Q when ventricle contracts.
(iv) The blood is flowing out of the heart through blood vessel Q when atria contract.
image

A (ii) and (iv) only
B (ii), (iii) and (iv) only
C (i), (ii) and (iii) only
D (i) and (iii) only


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R SAI HARSHIL from HILLSIDE SCHOOL, Hyderabad
Subject :NSO    Class : Class 4

Ans 1:

Rupsa Bhattacharjee from South City International School, Kolkata
Class : Class 5
this is wrong. If you have the science NSO olympiad book for level 1 go to that same chapter and see all the same questions are there but different answer.

Ans 2:

Sai Aditya Samal from DPS SECTOR 45, Gurgaon
Class : Class 4

Ans 3:

Ashwak from Cambridge, Jalandhar
Class : Class 8
***** All the answers are same in NSO olympiad book *****

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Prasun Das from Abu Dhabi Indian School, Abu Dhabi
Subject :NSO    Class : Class 3

Ans 1:

Aarna Agarwal from Manav Rachna International School, Gurgaon
Class : Class 5

Ans 2:

Aditri Dixit from TCIS, Bangalore
Class : Class 3

Ans 3:

Bhavika Pawar from D A V Public school, Thane West, Thane West
Class : Class 3

Ans 4:

maanya from springdales, delhi
Class : Class 3
Correct answer is C

Ans 5:

Hamsini from yagappa international school, Thanjavur
Class : Class 5
c

Ans 6:

Bhavika Pawar from D A V Public school, Thane West, Thane West
Class : Class 3

Ans 7:

ALICE from Delhi Public School, UDAIPUR
Class : Class 9

Ans 8:

Aditri Dixit from TCIS, Bangalore
Class : Class 3
C is the answer

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