National Science Olympiad Forum By SOF Olympiad Trainer - Page 176
  1. Home
  2. /  Forum

User Forum

Ask Your Question
Anantjit Chander from The Modern School, Sector 85, Greater Faridabad, Faridabad
Subject :NSO    Class : Class 5

Ans 1:

devyansh from MVN, faridabad
Class : Class 4
ans is d

Ans 2:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 1

Ans 3:

kendre vaishnavi mangesh from podar international school , latur
Class : Class 5
ans; d

Ans 4:

Priyanka from Kendriya vidyalaya, Chennai
Class : Class 5
D

Ans 5:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 1
(B) and (C)

Ans 6:

Ashwak from Cambridge, Jalandhar
Class : Class 8
D

Ans 7:

Niththila Vinoth from BVM Global, Chennai
Class : Class 5
Thukira answer is D

Ans 8:

Ashwak from Cambridge, Jalandhar
Class : Class 8

Post Your Answer

Anu from Delhi Public School Whitefield, Bangalore
Subject :NSO    Class : Class 1

Post Your Answer

Sainyam Sharma from Thakur Public School, Mumbai
Subject :NSO    Class : Class 8

Phases of the Moon are as shown in the figure. Which of the following options shows the correct labelling?



A 1 – Full Moon, 2 – Waning gibbous Moon, 3 – Waning crescent Moon, 4 – New Moon, 5 – Waxing crescent Moon
B 1 – New Moon, 2 – Waxing gibbous Moon, 3 – Waning crescent Moon, 4 – Full Moon, 5 – Waxing crescent Moon
C 1 – Waning crescent Moon, 2 – Waning gibbous Moon, 3 – Full Moon, 4 – New Moon, 5 – Waxing crescent Moon
D 1 – New Moon, 2 – Waning gibbous Moon, 3 – Waning crescent Moon, 4 – Full Moon, 5 – Waxing gibbous Moon


options are wrong

Post Your Answer

Ivan Tyagi from Chirec International School , Hyderabad
Subject :NSO    Class : Class 3

Ans 1:

Shruti from ,
Class : Class 1
a

Ans 2:

Abhiraj from St. Xavier's School, Burdwan
Class : Class 5
B

Ans 3:

Ivan Tyagi from Chirec International School , Hyderabad
Class : Class 6

Post Your Answer

Anvita from Rashtrotthana Vidya Kendra, Bangalore
Subject :NSO    Class : Class 7

Post Your Answer

Akshara from NPS, Bengaluru
Subject :NSO    Class : Class 8

Ans 1:

Rudra Tripathi from DPS Noida, Noida
Class : Class 8
how can blue yellow form

Ans 2:

Rudra Tripathi from DPS Noida, Noida
Class : Class 8

Ans 3:

Rudra Tripathi from DPS Noida, Noida
Class : Class 8
blackit should form green

Post Your Answer

ADYASHA DAS from KENDRIYA VIDYALYA DIAT GIRINAGAR, Pune
Subject :NSO    Class : Class 7

Read the given paragraph where few words have been italicised.
The gall bladder secretes bile juice which is stored in the liver. Bile breaks down fats into tiny droplets that can be digested and absorbed more easily. The digestive juices then act on these tiny droplets to form simpler compounds known as amino acids and glycerol.
Select the correct statement regarding this.

A The positions of gall bladder and liver should be interchanged.
B Amino acids and glycerol should not be replaced as they are correctly mentioned.
C Fats should be replaced by starch whereas amino acids should be replaced by peptides.
D The positions of fats and glycerol should be interchanged.


Ans 1:

Ishan Shankar from Delhi Public School, Dhanbad
Class : Class 7
Its not correct the correct answer should be a

Ans 2:

arunangsha kumar from dpsskj, kolkata
Class : Class 7

Ans 3:

naman from dps noida noida, Noida
Class : Class 5

Post Your Answer

Ivan Tyagi from Chirec International School , Hyderabad
Subject :NSO    Class : Class 3

Ans 1:

Ivan Tyagi from Chirec International School , Hyderabad
Class : Class 6

Ans 2:

Ivan Tyagi from Chirec International School , Hyderabad
Class : Class 6

Ans 3:

Abhiraj from St. Xavier's School, Burdwan
Class : Class 5
A

Post Your Answer

Arya Sur from Calcutta Boy's School, Kolkata
Subject :NSO    Class : Class 7

Post Your Answer

Naisha from Brilliant public school b, Bilaspur
Subject :NSO    Class : Class 6

Ans 1:

Devabhrith from Delhi Public School Electronic City Bangalore, Bengaluru
Class : Class 8
It is C as The user only Touches the R and S parts of the plug

Ans 2:

Atharva Somani from DPS,gandhinagar, Kalol
Class : Class 6
C

Ans 3:

SOUVAGYA SAHA from De Nobili School, DHANBAD
Class : Class 8

Ans 4:

shravan from modern, chennai
Class : Class 8
C

Post Your Answer