SOF - NSO Level 2 Sample Papers for Class 5

Class 5 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 following precautions you should take if diarrhoea spreads rapidly through your town?

a)

Cover open buckets of water

b)

Drink only clean boiled water

c)

Cover your nose while you sneeze

d)

Spray insecticides around your house

Q.2

Water is an important source of renewable resource. Most of the earth is covered by water but all the water present on earth is not fit for using purposes. Among the given option which of the following does not involve use of water?

a)

Washing clothes

b)

Bathing

c)

Cleaning utensils

d)

Drying wet clothes

Q.3

Which of the following is true for the molecules of gases?

a)

They have fixed volume.

b)

They have fixed shape.

c)

They cannot move freely.

d)

They can move around freely.

Q.4

The forces of attraction between molecules is greatest in the ______ state of matter.

a)

Liquid

b)

Gaseous

c)

Solid

d)

All of the above

Q.5

Tina was standing in front of a closed box. She wondered why she cannot see through the box where as she could see through the water. So, she asked her mother why she could not see through the box. Her mother replied due to the _______ characteristic of the box .

a)

Opaque

b)

Dull

c)

Mirror

d)

None of the above

Q.6

Our planet is quite big and has many different facts, which should be discovered. Anita while researching on earth found many factors. Among these factors which of the following is wrong?

a)

Earth revolves round the sun.

b)

Earth rotates around its axis.

c)

Sun moves around the mars.

d)

Moon moves around the earth.

Q.7

Which of the following are good eating habits?

  1. Taking a lot of fibre food
  2. Avoid taking too much sugar
  3. Taking a lot of vitamins and mineral

a)

Only 1 and 2

b)

Only 2 and 3

c)

Only 1 and 3

d)

1, 2 and 3

Q.8

There are many organic and inorganic substance present in water, that's the reason one needs to purify water before drinking. Which of the following inorganic substances is naturally occurring in rocks, soluble in groundwater, and toxic at low concentrations?

a)

Arsenic

b)

Mercury

c)

Lead

d)

Copper

Q.9

Rita was doing her homework at home, suddenly her house catches fire. What is the first thing she should do?

a)

Turn on the battery-operated radio to get the latest emergency information.

b)

Escape as soon as possible by running and ignoring smoke and flames around her.

c)

Try to get outside the house as soon as she got all the valuables along with her.

d)

Get out of the house as quickly and safely as possible.

Q.10

Leena was studying the different properties of matter. She observed that a big solid box can not be put in any other small box where as liquids like water, soda shift to fit inside the box they are in. It is due to _______.

a)

Air

b)

Volume

c)

Mass

d)

Molecules are not tight packed

Your Score: 0/10



Answers to Sample Questions from Olympiad Success:

Q.1bQ.2dQ.3dQ.4cQ.5aQ.6cQ.7dQ.8aQ.9dQ.10d

Answers to Sample Questions from Olympiad Success:

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

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