National Science Olympiad Forum By SOF Olympiad Trainer - Page 845
  1. Home
  2. /  Forum

User Forum

Ask Your Question
khushboo from DPS, New Delhi
Subject :NSO    Class : Class 3

Post Your Answer

khushboo from DPS, New Delhi
Subject :NSO    Class : Class 3

Ans 1:

Adithya Bharath M from Manipal School, Mangalore
Class : Class 7
Option a) Astronomer

Ans 2:

PONMANIKANDAN PONRAJ from FAIPS, KUWAIT
Class : Class 3
B is the answer

Post Your Answer

khushboo from DPS, New Delhi
Subject :NSO    Class : Class 3

Ans 1:

Adithya Bharath M from Manipal School, Mangalore
Class : Class 7
Option b) The Skin

Ans 2:

Adithya Bharath M from Manipal School, Mangalore
Class : Class 7
(A

Post Your Answer

meenakshi from St Columba School, delhi
Subject :NSO    Class : Class 4

Ans 1:

Shriyans from DPS Raipur, Raipur
Class : Class 7
B] Frictional force

Ans 2:

Shriyans from DPS Raipur, Raipur
Class : Class 7
Mars

Ans 3:

AMBALIKAA from LOYOLA SCHOOL BHUBANESWAR, Bhubaneswar
Class : Class 7
b . We use friction in three types - Static friction , Sliding friction , Rolling friction. Here we are using sliding friction .

Ans 4:

KAZA LOHITAKSH from Srimathi Sundaravalli Memorial school , Chennai
Class : Class 4
B.Frictional Force

Ans 5:

Shriyans from DPS Raipur, Raipur
Class : Class 7
Mars

Ans 6:

MANASVI SINHA from Bal Bharati Public School, NTPC -Sipat, Bilaspur
Class : Class 4
B. Frictional Force

Post Your Answer

meenakshi from St Columba School, delhi
Subject :NSO    Class : Class 4

Ans 1:

AMBALIKAA from LOYOLA SCHOOL BHUBANESWAR, Bhubaneswar
Class : Class 7
a. Because woollen clothes trap air and make us feel warm.

Ans 2:

SHREYAS ANDOTRA from RYAN INTERNATIONAL SCHOOL, CHANDIGARH
Class : Class 8
A Hot , Summer

Ans 3:

KAZA LOHITAKSH from Srimathi Sundaravalli Memorial school , Chennai
Class : Class 4
A.Hot,Summer

Post Your Answer

meenakshi from St Columba School, delhi
Subject :NSO    Class : Class 4

Ans 1:

AMBALIKAA from LOYOLA SCHOOL BHUBANESWAR, Bhubaneswar
Class : Class 7
2. Because dehydration means to take water from it .So it will be drying.

Ans 2:

meenakshi from St Columba School, delhi
Class : Class 7
calcium

Ans 3:

MANASVI SINHA from Bal Bharati Public School, NTPC -Sipat, Bilaspur
Class : Class 4
2. Drying

Ans 4:

KAZA LOHITAKSH from Srimathi Sundaravalli Memorial school , Chennai
Class : Class 4
2.Drying

Post Your Answer

meenakshi from St Columba School, delhi
Subject :NSO    Class : Class 4

Ans 1:

AMBALIKAA from LOYOLA SCHOOL BHUBANESWAR, Bhubaneswar
Class : Class 7
c. premolar crushes the food

Ans 2:

MANASVI SINHA from Bal Bharati Public School, NTPC -Sipat, Bilaspur
Class : Class 4
C. Premolar--Knife

Ans 3:

SHREYAS ANDOTRA from RYAN INTERNATIONAL SCHOOL, CHANDIGARH
Class : Class 8
D Molar -- Grinder

Post Your Answer