SOF - NSO Level 2 Sample Papers for Class 6

Class 6 sample paper & practice questions for the level 2 of National Science Olympiad (NSO) are given below. Syllabus for level 2 is also mentioned for these exams. You can refer these sample paper & quiz for preparing for the exam.

Sample Questions from Olympiad Success:
Q.1 Q.2 Q.3 Q.4 Q.5 Q.6 Q.7 Q.8 Q.9 Q.10

Q.1

Which of the choices can best fill in the boxes I and II given below?



a)

I - Carbon dioxide, II - Oxygen

b)

I - Oxygen, II- Respiration

c)

I - Respiration, II - Carbon dioxide

d)

I - Respiration, II - Oxygen

Q.2

Which of the following is used by tailors to cut and stitch clothes made of cotton for us?

a)

Cotton bolls

b)

Cotton bales

c)

Cotton fibers

d)

Cotton fabric

Q.3

Which one of the following vitamins and their deficiency diseases is paired incorrectly?

a)

Vitamin A - Poor night vision

b)

Vitamin B - Beri-Beri

c)

Vitamin C - Scurvy

d)

Vitamin D - Pellagra

Q.4

Which is the most abundant element in the earth's crust?

a)

Nitrogen

b)

Oxygen

c)

Silicon

d)

Hydrogen

Q.5

Sheela cooked rice in a rice cooker. What kind of change took place?

(i) Irreversible change

(ii) Endothermic change

(iii) Natural change

a)

Only (i) and (ii)

b)

Only (ii) and (iii)

c)

Only (i) and (iii)

d)

(i), (ii) and (iii)

Q.6

Given in the figure are four containers that contain the same amount of water.
In which of the following containers will water evaporate the slowest?



a)

Q

b)

R

c)

P

d)

S

Q.7

Identify the source of groundwater.

a)

Lake water

b)

River-water

c)

Rain-water

d)

All of the above

Q.8

Which is the characteristic feature of the lamina of a leaf?

a)

The main vein present on the midrib of the leaf.

b)

Broad expanded green part of the leaf.

c)

Small leaves at the base of petioles.

d)

Chloroplast which contains the chlorophyll pigment.

Q.9

Flow chart gives the techniques a student adopted to separate the constituents of a mixture.

What could substance R be?



a)

Sugar

b)

Chalk powder

c)

Glass

d)

Oxygen

Q.10

Fill in the blank.
The North pole of a bar magnet is attracted towards the Earth’s _________________.

a)

Magnetic North pole

b)

Magnetic South pole

c)

Geographic North pole

d)

Both b and c

Your Score: 0/10



Answers to Sample Questions from Olympiad Success:
Q.1 )cQ.2 )dQ.3 )dQ.4 )bQ.5 )aQ.6 )dQ.7 )cQ.8 )bQ.9 )aQ.10 )d

Answers to Sample Questions from Olympiad Success:

Q.1 : c | Q.2 : d | Q.3 : d | Q.4 : b | Q.5 : a | Q.6 : d | Q.7 : c | Q.8 : b | Q.9 : a | Q.10 : d

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