National Science Olympiad Forum By SOF Olympiad Trainer - Page 812

User Forum

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
A

Ans 2:

Class : Class 5
option B

Ans 3:

Class : Class 5
option D

Post Your Answer

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
c

Ans 2:

Class : Class 5
option D

Ans 3:

Class : Class 5
Option (D) because land cools faster than the sea.

Post Your Answer

Subject :NSO    Class : Class 4

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 8
i think this is wrong

Ans 2:

Class : Class 4
yes

Ans 3:

Class : Class 8
this is a wrong question (approved by NASA)

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 8
flowers turn into fruit

Ans 2:

Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
The hardest substance found in our body is Enamel so X is Enamel. The pulp in our teeth is soft and bears blood vessels and nerves so Y is Pulp.

Ans 2:

Class : Class 3
Pulp cavity

Ans 3:

Class : Class 3
The hardest substance in our body is Enamel, so X is Enamel. The Pulp in our teethis soft and bears blood vessels and nerves, so Y is Pulp. Hence the answer is B.

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 1

Ans 2:

Class : Class 3
Answer: B

there was a mistake in the answer, it has been corrected.

Solution:
Natural environment encompasses all living and non living things occurring naturally.

Post Your Answer

Subject :NSO    Class : Class 3

Post Your Answer

Subject :NSO    Class : Class 3

Post Your Answer