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

User Forum

Ask Your Question
Arshya from KV Meenambakkam, Chennai
Subject :NSO    Class : Class 5

Ans 1:

SRISANTH from Edify, Tirupathi
Class : Class 5
I counted to eight and included the number 6 that's why Igot it wrong

Ans 2:

AREEN from BOLTON, HYDERABAD
Class : Class 6
Ans is b because seventeenth from th left end is 6 and eight to 6's left is %.

Post Your Answer

tanmay chaudhry from BAL BHAVAN PUBLIC SCHOOL, New Delhi
Subject :NSO    Class : Class 5

Ans 1:

Debarpan Das from Delhi Public School , Durgapur
Class : Class 5

Ans 2:

AREEN from BOLTON, HYDERABAD
Class : Class 6
Ans is A because iron rusts but aluminium doesn't rust. Rusting needs air and water.

Post Your Answer

tanmay chaudhry from BAL BHAVAN PUBLIC SCHOOL, New Delhi
Subject :NSO    Class : Class 5

Ans 1:

Kunj Tanna from lodha world school, thane
Class : Class 5
Did you mean: A student thinks that birds eat the same food as squirrels. Which of the following should she do to prove her view ? AShe should count the number of birds and squirrels in a park. BAShe should feed sugar water to each and record how much they drink. She should observe squirrels and birds and write down everything they eat. She should put a squirrel and a bird together in a cage for a week and observe them

Ans 2:

AREEN from BOLTON, HYDERABAD
Class : Class 6
Ans is C because she should check whether the birds and squirrels eat the same food or not.

Ans 3:

tanmay chaudhry from BAL BHAVAN PUBLIC SCHOOL, New Delhi
Class : Class 4

Post Your Answer

Arshya from KV Meenambakkam, Chennai
Subject :NSO    Class : Class 5

Ans 1:

Kunj Tanna from lodha world school, thane
Class : Class 5
Actualy the answer is 30th September so instead of 29th the option D it should be 30 so my answer is 30th

Post Your Answer

tanmay chaudhry from BAL BHAVAN PUBLIC SCHOOL, New Delhi
Subject :NSO    Class : Class 5

Ans 1:

from , rajahmundry
Class : Class 2
Ans is "B" Dew is water in the form of droplets that appears on thin, exposed objects in the morning or evening due to condensation.[1] As the exposed surface cools by radiating its heat, atmospheric moisture condenses at a rate greater than that at which it can evaporate, resulting in the formation of water droplets

Ans 2:

tanmay chaudhry from BAL BHAVAN PUBLIC SCHOOL, New Delhi
Class : Class 4
answer is b because dew is a type of water vapour when it passes through cold region it condenses to form water ex the water we see on leaves in early cold morning

Post Your Answer

tanmay chaudhry from BAL BHAVAN PUBLIC SCHOOL, New Delhi
Subject :NSO    Class : Class 5

Ans 1:

tanmay chaudhry from BAL BHAVAN PUBLIC SCHOOL, New Delhi
Class : Class 4
tejhhdeex6r y h tds hgvye udddddjtcf cf

Post Your Answer

ARCHIT PANKAJ RANE from SYMBIOSIS SCHOOL, NASHIK
Subject :NSO    Class : Class 3

Post Your Answer

ARCHIT PANKAJ RANE from SYMBIOSIS SCHOOL, NASHIK
Subject :NSO    Class : Class 3

Post Your Answer

Aditya singh from AKSHARA INTERNATIONAL SCHOOL, pune
Subject :NSO    Class : Class 7

Ans 1:

Pranathi from GIIS, Kuala Lumpur
Class : Class 7
B

Ans 2:

Trishanu Majumdar from Akshara Internatonal School, Pune
Class : Class 7
The answer is B since all are invertebrates.

Ans 3:

saanvi from rvk, bengaluru
Class : Class 6
they all lack a back bone

Ans 4:

Dishita Saha from Mother Teresa Public School, Delhi
Class : Class 8
they all lack backbone as they all are are invertebrates

Ans 5:

saanvi from rvk, bengaluru
Class : Class 6
they all lack backbone

Post Your Answer

vrahulprakaash from Amm, Chennai
Subject :NSO    Class : Class 7

Post Your Answer