CREST Science Olympiad Class 4 Previous Year Papers

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Syllabus:

Section 1: Plants, Animals, Food and Digestion, Clothing, Matter and Materials, Force, Work and Energy, Our Environment, Earth and Universe.

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

Sample Paper Previous Year Paper Marking Scheme Free Study Material

Q.1

Q.2

Q.3

Q.4

Q.5

Q.6

Q.7

Q.8

Q.9

Q.10

Q.1	Observe the group of food items shown below carefully. Which group of foods do they belong to based on their function?
	a) Foods for fighting diseases in the body.		b) Foods required for proper mechanism of the digestive system.
	c) Food required for growth.		d) Food required for energy to do work.

Q.2	Read the clues given below and identify the animal from the given options: Clue 1: I can close my nostrils while diving into the water. Clue 2: I can smell my prey from miles away. Clue 3: I have two layers of fur and a thick layer of fat below my skin.
	a) Camel		b) Koala bear
	c) Tiger		d) Polar bear

Q.3	The given picture shows a football without air and the other one filled with air. What conclusion can we draw from this?
	a) Air has no weight.		b) Air exerts pressure.
	c) Air is everywhere.		d) Air occupies space.

Q.4	Which of the following statements hold true regarding the given plants X and Y? Plant X grows in a place where there is very little rainfall, whereas plant Y grows in cold mountainous region. In plant X, leaves are flat and thin whereas leaves in plant Y are broad. In plant X, roots have tiny openings at their tips whereas in plant Y roots are long. In plant X, leaves are modified into spines whereas in plant Y leaves are thin and needle-like.
	a) B and C		b) A and C
	c) B and D		d) A and D

Q.5	Money plant is an example of group M and watermelon is an example of group N. What is the common feature of the plants of groups M and N?
	a) All of them have soft but woody stems.		b) All of them have very weak stems.
	c) None of them have roots.		d) None of them need support to grow.

Q.6	Choose the correct option and complete the following sentence: The bile is secreted by ___________. It is stored in __________. It helps in break down of _________.
	a) liver, gall bladder, fats		b) pancreas, large intestine, proteins
	c) kidneys, gall bladder, carbohydrates		d) liver, small intestine, simple sugars

Q.7	Fill in the blank with the correct option: Jane loves to play outside in the sun all the time with her friends. Exposure to sunlight is a natural way of getting ___________________.
	a) vitamin D		b) vitamin A
	c) vitamin C		d) vitamin K

Q.8	Name the following: 1. The brightest planet in the solar system 2. Dwarf planet 3. Red planet
	a) 1. Mercury 2. Pluto 3. Mars		b) 1. Mars 2. Neptune 3. Mercury
	c) 1. Venus 2. Pluto 3. Mars		d) 1. Mercury 2. Earth 3. Mars

Q.9	What common characteristic feature is observed between roundworm and tapeworm?
	a) They feed on the dead remains of animals.		b) They depend on parasites for food.
	c) They live on the body of the host.		d) They live inside the body of the host.

Q.10	The figure below shows two groups of animals namely 'D' and 'E'. Select the correct option regarding the categorization of the given groups of animals:
	a) D: They are amphibians. E: They hibernate.		b) D: They hibernate. E: They are amphibians.
	c) D: They migrate. E: They camouflage.		d) D: They are amphibians. E: They are arboreal.

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Students can download the CREST Science Olympiad previous year paper pdf for class 4 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.

One of the most significant advantages of solving the past years’ papers is that it helps students improve their time management skills, strengthens their understanding of concepts and aids them in applying the concepts they have mastered. Also, solving previous years’ papers a few days before the exam can help students to revise the concepts quickly. Therefore, students must refer to previous years' papers before appearing for the final exam as many advantages are associated with it.

Additional Preparation Resources

Students can also refer to the following resources to level up their CREST Science Olympiad (CSO) exam preparation for class 4 -

1. CREST Science Worksheets Package for class 4 - 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 4 - 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 4 for free.

Note: Don’t forget to download the CREST Science Olympiad past year paper pdf for class 4.