National Science Olympiad Forum By SOF Olympiad Trainer - Page 542
  1. Home
  2. /  Forum

User Forum

Ask Your Question
Pradipta Roy from Doon International School, Balasore
Subject :NSO    Class : Class 6

Ans 1:

Manvi Mundepi from Montfort School Roorkee, Roorkee
Class : Class 9
correct answer is c because solubility increases when increase in temperature takes place

Ans 2:

Kushal from Chirec, Hyderabad
Class : Class 7
i think the answer is b

Post Your Answer

Ashutosh Sundresh from Shiv nadar, Faridabad
Subject :NSO    Class : Class 7

Ans 1:

Basundhara Ghosh from Birla High School Mukundapur , Kolkata
Class : Class 7
Nope..it should be two and four

Ans 2:

Shayan Bari from Kendriya Vidyalaya, Katihar
Class : Class 7
It should be 2, 3 and 4 which is not given.

Post Your Answer

Ashutosh Sundresh from Shiv nadar, Faridabad
Subject :NSO    Class : Class 7

Ans 1:

Ashmita Choudhury from Delhi Public School Noida, Noida
Class : Class 8
Please someone give the solution.

Post Your Answer

aditya arora from Heritage Experiential Learning School, gurugram
Subject :NSO    Class : Class 6

Post Your Answer

aditya arora from Heritage Experiential Learning School, gurugram
Subject :NSO    Class : Class 6

Ans 1:

Toothless from PSBB LLA, Bangalore
Class : Class 6

Ans 2:

Omkar Deshmukh from phoenix greens international school, Hyderabad
Class : Class 7

Ans 3:

Pradipta Roy from Doon International School, Balasore
Class : Class 10

Ans 4:

JOGN from asdaw, adawsda
Class : Class 6

Post Your Answer

Niveideeta Cour from Suncity World School, Gurgaon
Subject :NSO    Class : Class 5

Ans 1:

Siba Prasad Kar from St. Francis De Sales , Guwahati
Class : Class 5
A

Ans 2:

Adhiraj Bhopne from Ryan International School kharghar , Navi mumbai
Class : Class 5

Ans 3:

Adhiraj Bhopne from Ryan International School kharghar , Navi mumbai
Class : Class 5

Ans 4:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 9
Admin can you pls. explain why the answer is A? It should be C as nutcracker is NOT an example of third class lever.

Post Your Answer

Niveideeta Cour from Suncity World School, Gurgaon
Subject :NSO    Class : Class 5

Ans 1:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7

Ans 2:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
DDDD

Ans 3:

Rayansh Mishra from VIBGYOR HIGH MAGARPATTA, Pune
Class : Class 9
B OR D I did it wrong - B is answer guys I did D the solution will satisfy all D lovers here '']

Ans 4:

Manasvi Nagpal from blooming dales international school, sri ganganagar
Class : Class 5
answer is option b

Ans 5:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
It is showing B guys

Ans 6:

Syeda Aleeza Zaidi from Somerville school Noida , Noida
Class : Class 5
I also thought that it should be B but I then did D and it was wrong

Ans 7:

Kavin from ISG , Muscat, Muscat
Class : Class 5
Manasvi Nagpal, yes it is showing B because it is wrong

Ans 8:

Sumit Biswal from Dps gandhinagar, Gandhinagar
Class : Class 7
I also did 'D' Option

Ans 9:

Aditya Basera from Teoler High School, Jaipur
Class : Class 7
D is the answer guys

Post Your Answer

Shreyansh from St Xaviers School, Bokaro
Subject :NSO    Class : Class 7

Ans 1:

Admin fly from Ddssxxx, Ax
Class : Class 1
the answer is definatelyB

Ans 2:

Venya Vikas from Chirec International , Hyderabad
Class : Class 7
The camouflage can be used both for hunting and for defense. I feel that it should be answer A

Ans 3:

Sai Charan C V from Chettinad Vidyashram, Chennai
Class : Class 4
But white fur camouflage with the snow protecting from predators

Ans 4:

from Podar International School,Dhule, Dhule
Class : Class 8
answer should be option a

Ans 5:

Rakshanreddy from RMS International School, Banglore
Class : Class 7
It's option B I Think

Ans 6:

Daksh Thakkar from VIBGYOR, Mumbai
Class : Class 8
i think it is option a as how can hair between pads of feet be a defense adaptation

Ans 7:

Tejas Meshram from Bethany, Bengaluru
Class : Class 7
Ho, the hair on the feet of the polar bear helps it to sprint towards its prey and the white colouration of its hair allows it to camouflage just like a grasshopper.

Post Your Answer

Nidbhand from DELHI PUBLIC WORLD SCHOOL, AJMER
Subject :NSO    Class : Class 6

Ans 1:

Kushal from Chirec, Hyderabad
Class : Class 7
the lamina is the blade of a leaf

Ans 2:

Manvi Mundepi from Montfort School Roorkee, Roorkee
Class : Class 9
the broad green part of the leaf is called lamina

Post Your Answer

Nidbhand from DELHI PUBLIC WORLD SCHOOL, AJMER
Subject :NSO    Class : Class 6

Post Your Answer