CREST Science Olympiad Class 3 Previous Year Papers

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Syllabus:

Section 1: Plants and Animals, Birds, Food, Housing and Clothing, Transport and Communication, Human Body, Earth and Universe, Matter and Materials, Light, Sound and Force, Our Environment.

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 picture shown below and identify the process by which water is heated and changes into steam:
	a) Condensation		b) Evaporation
	c) Transpiration		d) Photosynthesis

Q.2	Match the column I with the column II and select the correct option:     Column I      Column II 1. Vulture a. Running bird 2. Ostrich b. Bird of prey 3. Swan c. Scratching bird 4. Quail d. Swimming bird
	a) 1 - b, 2 - a, 3 - d, 4 - c		b) 1 - b, 2 - a, 3 - c, 4 - d
	c) 1 - b, 2 - d, 3 - a, 4 - c		d) 1 - d, 2 - a, 3 - b, 4 - c

Q.3	Read the passage given below carefully: X is a very important natural resource and an abiotic component of the environment. It is the uppermost layer of the earth’s crust, which supports the growth of plants. It is a non-renewable resource. Identify X:
	a) Rocks		b) Water
	c) Soil		d) None of the above

Q.4	Pam was suffering from anaemia. Eating which of the following foods will help her get better?
	a) Salt		b) Green leafy vegetables
	c) Eggs		d) Citrus fruits

Q.5	Study the flowchart below carefully. Which one of the following sets best represents plants A, B and C?
	a) A-Onion, B-Sunflower, C-Money plant		b) A-Sunflower, B-Money plant, C-Onion
	c) A-Sunflower, B-Onion, C-Money plant		d) A-Money plant, B-Sunflower, C-Onion

Q.6	Identify the plant shown in the picture and complete the following sentence: Insects get attracted to this plant, lands on its mouth and gets trapped by it because of its _________________.
	a) foul smell		b) thorns that trap the insect
	c) spiky hairs on the outside		d) bright colour and sweet nectar

Q.7	What type of clothes protect us from cold?
	a) Clothes made up of water proof material		b) Long sleeved clothes
	c) Thick and warm clothes		d) Both b and c

Q.8	The roof is a protective covering to the house. It protects us from various weather conditions and dust. Identify the place where we find more houses with sloping roofs:
	a) In forests		b) In desert regions
	c) In the plains		d) On the hills and mountains

Q.9	Which of the following statements is correct?
	a) A truck is a land transport whereas yacht is a water transport.		b) A truck is an air transport whereas yacht is a land transport.
	c) The truck has 4 wheels whereas the yacht has 8 wheels.		d) The truck is water transport whereas yacht is underwater transport.

Q.10	What is common among the planets given below? Mercury, Venus, Earth, Mars 1. They are made up of rocks and iron. 2. They all have landforms suggesting past or present volcanic activity. 3. They all have rings and artificial satellites. 4. They all have moons.
	a) 3 and 4		b) 2 and 3
	c) 1 and 2		d) 1 and 4

Your Score: 0/10

Students can download the CREST Science Olympiad previous year paper pdf for class 3 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.

Students who are preparing for the CREST Science Olympiad need to implement some smart study strategies to ace the exam. One such strategy is solving the CREST Science Olympiad previous year papers. These papers help students in developing a deeper understanding of the exam format. Analyzing past years' papers will enable students to recognize:

1. Different types of questions asked in the exam
2. The topics that are frequently asked in the exam
3. The difficulty level of the questions

Students will be better prepared for the CREST Science Olympiad exam if they are aware of the factors mentioned above.

Additional Preparation Resources

Students can also refer to the following resources to level up their CREST Science Olympiad (CSO) exam preparation for class 3 -

1. CREST Science Worksheets Package for class 3 - 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 3 - 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 3 for free.

Note: Don’t forget to download the CREST Science Olympiad past year paper pdf for class 3.