CREST Science Olympiad Class 5 Sample Paper

Help your child prepare for the Science Olympiad with this Class 5 sample paper. It's a simple and effective way to practise and get familiar with the exam format.

What's Included?

  • MCQs based on key Class 5 science topics.
  • Two sections: Practical Science & Achiever's Section.
  • Answer key with explanations for easy learning.

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Syllabus:

Section 1: Animals, Human Body and Health, Plants, Natural Resources, Pollution and Calamities, Earth and Universe, Matter, Force, Work and Energy.

Achievers Section: Higher Order Thinking Questions - Syllabus as per Section 1

Sample Questions

Q.1 Q.2 Q.3 Q.4 Q.5 Q.6 Q.7 Q.8 Q.9 Q.10

Q.1

Observe the figure shown below carefully.
Identify the nerves, A and B, carrying orders from and to the brain or the spinal cord, respectively: 

 



Q.2

Unscramble the words to find the name of the type of simple machine that is made with a rope or chain wrapped around a wheel as shown in the picture below:



Q.3

Consider the statements given below:
1. Reusing materials after they have been changed into another form is called reusing.
2. Glass items are non-biodegradable wastes.
3. Wet waste such as fruit and vegetable waste, used coffee powder and tea leaves, flowers, eggshells and so on, can be composted and converted into manure.
4. Machines that are used to burn hospital waste at low temperatures are called incinerators. However, this causes noise and soil pollution.

Which of the above statements are correct?

Q.4

State which of the following statements are TRUE:
1. Boiling of a liquid occurs at one temperature only, while evaporation may occur at different temperatures.
2. Gases consist of particles that are packed close together.
3. Statues are solid. They are made up of solid materials.

Q.5

Read the sentences given below. State whether the following sentences are true or false:
1. We apply oil on the hinges of the doors to increase the friction.
2. Friction can be reduced by making the surface smooth.

Q.6

Observe the two animals shown below. Spot the similarity between them correctly:



Q.7

Fill in the blank and select the correct option:
When oxides of _______ and ________ react with water vapour present in the atmosphere they form acids of nitrogen and sulphur. These acids fall down with rain drops. This is called acid rain and harms plants, animals and buildings etc.

Q.8

Two students were having a classroom discussion on earth and universe and this is what they said:
Ana: An imaginary line about which earth rotates is called its pole.
Sara: Earth takes 365 days to complete one rotation.
Who among them was/were wrong?

Q.9

The rock shown below is a metamorphic rock formed from limestone. Name the rock:



Q.10

Natural resources are the materials we use from nature to make the things we need. The air we breathe and the light we get from the sun are available in unlimited quantity. But the stock of coal, forest and petroleum resources is limited and is depleting day by day.
Which of the following statement is incorrect related to the natural resources?

Your Score: 0/10

Answers to Sample Questions from CREST Olympiads:

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

Answers to Sample Questions from CREST Olympiads:

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

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