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

User Forum

Ask Your Question
ANUBHAB SAHA from MARY IMMACULATE SCHOOL, BERHAMPORE
Subject :NSO    Class : Class 7

Ans 1:

Maheen from Deens Academy, Bengaluru
Class : Class 7
a)10

Ans 2:

Hawwa Rasheed from The Springs International School, Nilambur
Class : Class 8
Option (A) 10.

Ans 3:

ANUBHAB SAHA from MARY IMMACULATE SCHOOL, BERHAMPORE
Class : Class 7

Post Your Answer

ANUBHAB SAHA from MARY IMMACULATE SCHOOL, BERHAMPORE
Subject :NSO    Class : Class 7

Ans 1:

Ved prajapati from Adani Vidya Mandir , Ahmedabad
Class : Class 8
ans. is (C)

Ans 2:

arijit paul from New Town School, Kolkata
Class : Class 9
ans is c

Post Your Answer

ANUBHAB SAHA from MARY IMMACULATE SCHOOL, BERHAMPORE
Subject :NSO    Class : Class 7

Ans 1: (Master Answer)

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

Post Your Answer

ANUBHAB SAHA from MARY IMMACULATE SCHOOL, BERHAMPORE
Subject :NSO    Class : Class 7

Ans 1: (Master Answer)

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

Post Your Answer

Nayan Raj Dutta from DELHI PUBLIC SCHOOL, Duliajan
Subject :NSO    Class : Class 2

Ans 1:

SHIVEN.DINKAR from Delhi Public School, Noida
Class : Class 2
C is the right

Ans 2:

SHIVEN.DINKAR from Delhi Public School, Noida
Class : Class 2
C is the right

Ans 3:

Aashita Mistry from Kalyani Public School, Kolkata
Class : Class 2

Post Your Answer

Maheen from Deens Academy, Bengaluru
Subject :NSO    Class : Class 8

Post Your Answer

Sarthak yadav from RPS, Mahendragarh
Subject :NSO    Class : Class 4

Ans 1:

BV Karthikeya from Sentia, Hyderabad
Class : Class 6
ANS IS C

Ans 2:

BV Karthikeya from Sentia, Hyderabad
Class : Class 6
OBSERVE PROPERLY,YOU WILL GET THE ANSI GOT THE RIGHT ANS

Ans 3:

Saarth Agrawal from Podar International School , Mumbai
Class : Class 5
Look closely

Ans 4:

Mithul Pranav KB from Narayana Olympiad School Madipakkam, Chennai
Class : Class 5
ANSWER IS C SEE PROPERLY

Ans 5:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
I think it should be D because maximum number of food chains are there.

Post Your Answer

Koustuv ghosh from kendrya vidyala, Pathankot
Subject :NSO    Class : Class 5

Post Your Answer

Niten Mohan from ,
Subject :NSO    Class : Class 5

Rohit prepared three set-ups as shown here. He then poured 100 mL of water into each flask.



Which of the following assumptions holds true for the given experiment?

AThe highest amount of water will collect after 2 minutes in beaker M.
BThe least amount of water will collect after 2 minutes in beaker K.
CThe least amount of water will collect after 2 minutes in beaker L.
DThe highest amount of water will collect after 2 minutes in beaker K.


not able to understand the question as well as the answer,can somebody please provide an explanation.

Ans 1:

shlok from St Gregorios High school, Mumbai
Class : Class 5
b

Ans 2:

Arefafatma Patavat from Mount Carmel School, Ahmedabad
Class : Class 5

Post Your Answer

Sumayah from Strawberry Fields High School, Chandigarh
Subject :NSO    Class : Class 4

Ans 1:

Shagun from MAXFORT DWARKA, New Delhi
Class : Class 5
c- 7/6

Post Your Answer