National Science Olympiad Forum By SOF Olympiad Trainer - Page 845

User Forum

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 10
Birds have hollow bones and streamlined body to fly

Ans 2:

Class : Class 5
birds fly by the help of their aerodynamic body hollow bones and wings

Ans 3:

Class : Class 5
Birds fly using their wings

Ans 4:

Class : Class 8
Birds have hollow bones which make them light. They also have streamlined body which help them to fly in the air.

Ans 5:

Class : Class 5
Birds have a proper body structure. There bones are light. They have feathers which helps them to fly. They use there tails as rudders to change direction.

Ans 6:

Class : Class 7
Hollow bones to reduce body mass , feathers covering their body ,a stream lined body with powerful tail and wings with powerful muscles are the adaptations in birds for for flying.

Post Your Answer

Subject :NSO    Class : Class 2

Ans 1:

Class : Class 5
28 days

Ans 2:

Class : Class 5
28

Post Your Answer

Subject :NSO    Class : Class 8

Ans 1:

Class : Class 10
Hi!! I'm Mehul here! ... Well, not much because Graphene is an isotope of carbon while carbide is an compound. So the main relativity remains that they are made of carbon : )

Post Your Answer

Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8
American meteorologist William Ferrel.

Ans 2:

Class : Class 7
William ferrel

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7
30 is the odd one out as all the rest are odd numbers while this is an even number.

Ans 2:

Class : Class 5
expect 30 all are odd number

Ans 3:

Class : Class 5
30

Ans 4:

Class : Class 5
30

Ans 5:

Class : Class 5
30

Ans 6:

Class : Class 5
ans is '30' because all other are following the rule of equation 2x2=4+1 = 5, 3x3=9+2=11, 4x4=16+3= 19, 5x5=25+4=29 (30 written in the series instead of 29), 6x6=36+5=41, 7x7=49+6=55

Ans 7:

Class : Class 5
30

Ans 8:

Class : Class 6
30

Ans 9:

Class : Class 8
Ans : 30

Post Your Answer

Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
You should check your nso course at the dashboard

Post Your Answer

Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
A very peculiar question to ans... Sugarcane is an crop from which sugar is made. Cane Sugar is a type of jaggery.

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
ISRO's latest mission is to launch chandrayan 2 from 2016-17

Ans 2:

Class : Class 5
mission mangalyaan

Ans 3:

Class : Class 5
Carto set sattelite

Post Your Answer

Subject :NSO    Class : Class 8

Ans 1:

Class : Class 9
Atom contains ELECTRONS & PROTONS, which are electrically charged

Ans 2:

Class : Class 8
Let's take an example of iron rod . When we apply potential energy on both the sides it causes the electrons to flow to the opposite directions which makes the negative charge of electricity.

Ans 3:

Class : Class 8
Electricity is not considered matter ,so it is not made of atoms ,but electrons flow in it separately so it has charge.

Post Your Answer

Subject :NSO    Class : Class 9

Ans 1:

Class : Class 9
advance research projects agency network

Post Your Answer