National Science Olympiad Forum By SOF Olympiad Trainer - Page 539
  1. Home
  2. /  Forum

User Forum

Ask Your Question
ishit from EUROSCHOOL THANE, THANE WEST
Subject :NSO    Class : Class 4

Ans 1:

Hamzah Inamdar from SHARDA ENGLISH SCHOOL KAIJ DIST BEED, KAIJ
Class : Class 4

Ans 2:

Hamzah Inamdar from SHARDA ENGLISH SCHOOL KAIJ DIST BEED, KAIJ
Class : Class 4

Ans 3:

Sovan from Salt lake ca, Kolkata
Class : Class 4
option B : Drying

Ans 4:

DEVAANGANA SARDAR from G.D. Birla Centre for Education, Kolkata
Class : Class 7

Post Your Answer

nimay gupta from Shiv Nadar School, noida
Subject :NSO    Class : Class 6

Ans 1:

MUKIL from SRDF VIVEKANANDA VIDYALAYA, CHENNAI
Class : Class 6
it ends in large intestine

Ans 2:

Vasudev Krishna from Indian School Al Ghubrah, Muscat
Class : Class 7

Ans 3:

Akshara from sishya OMR , chennai
Class : Class 8

Ans 4:

Pragnay Priyadarshi from Quantum Leap School, HYDERABAD
Class : Class 7
So according to Google,Like the small intestine, the large intestine churns the food against its mucous lining and also moves it forward through periodic muscle contractions. But its slow so its B

Ans 5:

Dushyant Singh from Shree Ram Centenial School, Indore
Class : Class 9

Ans 6:

Ritabrata Das from OPJS, Angul
Class : Class 7
correct it

Post Your Answer

Jeronee from Christwood School, PERUMBAKKAM
Subject :NSO    Class : Class 5

Ans 1:

vedant from TSRS Aravalli, Gurgaon
Class : Class 5
b.

Ans 2:

SANVI ROHILLA from The little shri, Rohtak
Class : Class 5
Yes Areen

Ans 3:

AREEN from BOLTON, HYDERABAD
Class : Class 6
Ans is B because 270/360=3/4. So Saumya will take 3/4 of a turn.

Ans 4: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

Post Your Answer

Advika Narkar from Shishukunj International School , Indore
Subject :NSO    Class : Class 2

Post Your Answer

Lakshmi from FPS, Bangalore
Subject :NSO    Class : Class 5

Ans 1:

Nakul Bhasker from National Public School Whitefield, Bangalore
Class : Class 5
ok..

Ans 2:

Sayan Duary from Vidyasagar Shishu Niketan, Paschim Medinipur
Class : Class 8
Answer will be A

Ans 3:

Sanvi from K R Mangalam, Ghaziabad
Class : Class 8
YEA ANSWER SHOULD BE A BECAUSE LEAF ONLY TURNS BLUE ONCE WHEN DON'Y GET CHLOROPHYLL

Ans 4:

AREEN from BOLTON, HYDERABAD
Class : Class 6
Ans is A because it is a couleus leaf which means it has green parts in some areas of the leaf and the rest is non-green. Green parts will have chlorophyll and non-green parts will not have that.

Post Your Answer

Mridu from st pauls, bangalore
Subject :NSO    Class : Class 2

Ans 1:

Shambhavi n Shreeram from North Point School, Vashi
Class : Class 3
Option D is correct as both are roots.

Ans 2:

DHANVIN DEV SHETTY from NATIONAL PUBLIC SCHOOL, BANGALORE
Class : Class 2
ANSWER SHOULD BE D

Ans 3:

Mufaddal Kagalwala from St Mary's ICSE, Mumbai
Class : Class 4

Post Your Answer

Anahita Baruah from DPS Bangalore East, Bengaluru
Subject :NSO    Class : Class 5

Ans 1:

Saarth Agrawal from Podar International School , Mumbai
Class : Class 6
You have copied the answer from the solution, Radhika.

Ans 2:

Dhruv Kumar from St Peters Sr. Sec.School, Sector 37B Chandigarh
Class : Class 5

Ans 3:

Radhika Gupta from Dps civil lines aligarh , Aligarh
Class : Class 8
Humans sell fish to make a living. They water the crops to help them grow.Electricity is required by all. Answer- A. They ride on boats in rivers..

Post Your Answer

Anahita Baruah from DPS Bangalore East, Bengaluru
Subject :NSO    Class : Class 5

Ans 1:

Avantika Raj from Delhi Public School, Bengaluru
Class : Class 9

Ans 2:

Radhika Gupta from Dps civil lines aligarh , Aligarh
Class : Class 8

Ans 3:

Iraj Singh from DPS Megacity, Kolkata
Class : Class 9
the answer should be 18.

Ans 4:

AVINABA CHAUDHURI from DELHI PUBLIC SCHOOL, DURGAPUR
Class : Class 5
the answer should be twenty.

Ans 5:

Radhika Gupta from Dps civil lines aligarh , Aligarh
Class : Class 8
There are 15 small triangles. Inside the rectangle there are 3 triangles. And there are 2 right-angled triangle. Total = 20. Answer - D. None of theseHope this helps!

Ans 6:

SANVI ROHILLA from The little shri, Rohtak
Class : Class 5

Post Your Answer

Alex from BGS National Public School , Bangalore
Subject :NSO    Class : Class 4

Ans 1:

Bhuvika Jindal from sfs indirapuram, gzb
Class : Class 5
It is D as it has 40 triangles

Ans 2:

Aryan Swain from Kendriya Vidyalaya, Barimul, Kendrapara
Class : Class 5
Its D, it has 46 triangles.

Ans 3:

shreyash rawat from podar international school, pune
Class : Class 8
its [d],none of these as there are 46 triangles

Ans 4:

Arnesh from DPS Mathura Road , New Delhi
Class : Class 7
it is D it has 46 triangles

Ans 5:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
it has 35 tri

Ans 6:

Shubham Majhi from Sri Chaitanya Techno School, Bangalore
Class : Class 5
D

Ans 7:

Alex from BGS National Public School , Bangalore
Class : Class 4

Ans 8:

Sashriti Das from Delhi Public School Bangalore North, Bangalore
Class : Class 5

Ans 9:

Parth Kathuria from Kothari International School, Noida
Class : Class 4
It is D it has 40 triangles.

Post Your Answer

Alex from BGS National Public School , Bangalore
Subject :NSO    Class : Class 4

Post Your Answer