CREST Science Olympiad Class 5 Previous Year Papers

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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

Please visit for free preparation material.

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

Q.1

Unscramble the words given below and select the option that is the cause for soil erosion:

1. TTFFSRONAEIAO
2. MMBNTNAEEK
3. ZGORVERIANG
4. GTRCMNFEEAAIRR

Q.2

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.3

What is the difference between a plant and an electric heater in terms of the energy they are associated with?



Q.4

What is incorrect about Whales, Dolphins and Porpoises?

Q.5

Which among the following is not an adaptative feature of the plant shown below?



Q.6

Which of the following effect cannot be produced by a force?

Q.7

Which of the following statements is/are correct?
1. A force can change the shape and volume of an object.
2. A force can be seen but the effect of the force cannot be felt.
3. The gravitational force always causes repulsion.
4. When a force is exerted on a stationary object, it can move.

Q.8

The picture shown below is that of Pupalia seeds. Identify the agent of its seed dispersal:



Q.9

Read the passage below and identify X correctly:

X passes through three stages of the life cycle. Its baby comes out of the egg and looks much like grown insect except that it has no wings and is called nymph. X undergoes moulting as well.

Q.10

Fill in the blank:

_____________ is the plant that disperses its seed by the same agency as the plant shown below.



Your Score: 0/10

Answers to Previous Year Questions from CREST Olympiads:

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

Students can download the CREST Science Olympiad previous year paper pdf for class 5 from this page. Each question in the paper carries 1 mark. The answer key for all the questions is also provided on the last page.

The CREST Science Olympiad previous year paper pdf for class 5 can be used by students to assess their preparation. They could then learn how to fill up the knowledge gaps in their preparation and identify areas where they lack. They might better prepare for their exam as a result. Additionally, if students practice answering the previous years’ questions, their time management skills improve and as a result they will be able to manage time better in the main exam.

Additional Preparation Resources

Students can also refer to the following resources to level up their CREST Science Olympiad (CSO) exam preparation for class 5 -

  1. CREST Science Worksheets Package for class 5 - It is a package of 5 worksheets. The worksheets are in the same pattern as the previous year paper. Hence, very useful for preparation. Existing users can purchase additional practice worksheets by following these steps: Login at https://www.crestolympiads.com/login -> Dashboard -> Additional Practice -> Buy & new users can visit https://www.crestolympiads.com/registration
  2. CREST Science Olympiad book for class 5 - The book covers topic-wise reading material, chapter-wise practice questions with answer key & contains the previous year paper. The book is available in both physical and pdf formats. Proceed now to purchase the Olympiad book. Also, students can view & download the first chapter of the Science Olympiad book for class 5 for free.

Note: Don’t forget to download the CREST Science Olympiad past year paper pdf for class 5.

Answers to Previous Year Questions from CREST Olympiads:

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

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