National Science Olympiad Forum By SOF Olympiad Trainer - Page 784
  1. Home
  2. /  Forum

User Forum

Ask Your Question
Chandan NS from DPS NORTH, Bengaluru
Subject :NSO    Class : Class 3

Ans 1:

from ,
Class :
Answer is option C. Both Radio and Television can be used to get updates because they support audio.

Ans 2:

Praveen Tiwari from St Joseph high school, Maharajganj
Class : Class 9
Maharajganj

Post Your Answer

Chandan NS from DPS NORTH, Bengaluru
Subject :NSO    Class : Class 3

Ans 1:

from ,
Class :
Tailor bird. It makes its nest with the leaves sewn to gether.

Post Your Answer

Apurv Yadnopavit from Hutchings high school talegaon pune, Pune
Subject :NSO    Class : Class 8

Post Your Answer

gourinandana from delhi public school gbn, Noida
Subject :NSO    Class : Class 8

Ans 1:

Dr Anupa Ghosh from ,
Class : Class 8
The correct answer is crop rotation(C).

Post Your Answer

OM KANADE from Euro School, Bengaluru
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

Post Your Answer

Soham De from DPS, Nerul, Mumbai
Subject :NSO    Class : Class 4

Ans 1:

Madhurya Ahuja from The Modern School , NCR
Class : Class 10
Tricky

Ans 2:

KVS Varshith from meridian, kalyan
Class : Class 10
K.V.S. Srivanshitha from meridian school class:class 4tricy ans- C

Ans 3:

nitin loya from prabhat kids, Akola
Class : Class 4
very hard -ans A

Ans 4:

nitin loya from prabhat kids, Akola
Class : Class 4
tricky

Post Your Answer

Rajani Prabhakaran from ,
Subject :NSO    Class : Class 6

Ans 1:

Neehar D.S.V from Sri Chaitanya Techno School, Bengaluru
Class : Class 7
1 and 4 are correct

Ans 2:

Abdul Hafeez from J.N.M.SR.SEC.SCHOOL, Dhanbad
Class : Class 6
3and4 are correct

Post Your Answer

Anidroid ,Aniruddha from Modern DPS, Faridabad
Subject :NSO    Class : Class 8

Ans 1:

Anushka Subramanian from Centre Point School, Nagpur
Class : Class 9

Ans 2:

Anidroid ,Aniruddha from Modern DPS, Faridabad
Class : Class 8
The answer given was 8

Post Your Answer

ssaha379 from anandalaya, anand
Subject :NSO    Class : Class 4

Ans 1:

Adriti from Xavier school gamharia, Jamshedpur
Class : Class 4

Ans 2: (Master Answer)

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

Post Your Answer

gayathri ananth from ,
Subject :NSO    Class : Class 6

Ans 1:

Krishanu Sen from Naihati Narendra Vidyaniketan , Naihati
Class : Class 8

Ans 2:

PB Choudhury from DAV MM public school, Bhadrak
Class : Class 5
ANSWER IS "A" BECAUSE IN FIG. 4 THE CIRCUIT IS OPENED.

Ans 3:

Shivang Arora from Bosco Public School, New Delhi
Class : Class 7
it should be same in all except fig. 4

Ans 4:

SAHANA RAY from D.A.V. PUBLIC SCHOOL,MIDNAPUR, MIDNAPUR
Class : Class 6

Post Your Answer