CREST Science Olympiad Class 4 Previous Year Papers

>>> Join CREST Olympiads WhatsApp Channel for latest updates. CREST Science Olympiad Previous Year Paper PDF for Class 4:

If your web browser doesn't have a PDF Plugin. Instead you can Click here to download the PDF

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	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.2	Match column I with column II and select the correct option: Column I Column II 1. Conifer a. Orchids 2. Deciduous b. Lianas  3. Climbers in rainforests c. Cedar 4. Epiphytes d. Sal
	a) 1 - c, 2 - d, 3 - b, 4 - a		b) 1 - c, 2 - d, 3 - a, 4 - b
	c) 1 - a, 2 - d, 3 - c, 4 - b		d) 1 - d, 2 - a, 3 - c, 4 - b

Q.3	Fill in the blank: In a banyan tree, roots grow from the branches, reach the soil and continue growing below the soil. These are called ________________ roots.
	a) buttress		b) fibrous
	c) aerial		d) water storage

Q.4	Two classmates were having a class discussion about the energy required to do work. This is what they said: Student 1: Riding a bicycle up a hill requires more energy as compared to the man cooking food in the kitchen. Student 2: A running boy has more kinetic energy than a moving bus. Who among them spoke correctly?
	a) Student 1 only		b) Student 2 only
	c) Both the students were correct		d) Both the students were incorrect

Q.5	State the effect of the force in each of the following cases: James blows the air from his mouth on the smoke rising up from a burning stick.  When we sit on a sofa with springs, then the springs of the sofa get compressed.
	a) 1- Force can change the speed of a moving object 2- Force can move a stationary object		b) 1- Force can change the direction of a moving object 2- Force can stop a moving object
	c) 1- Force can stop a moving object 2- Force can change the direction of a moving object		d) 1- Force can change the direction of a moving object  2- Force can change the shape and size of an object

Q.6	We eat different types of food every day. Food gives us the energy to work, play and live. Which of the following food components are called bodybuilding foods?
	a) Proteins		b) Fats
	c) Vitamins and minerals		d) Carbohydrates

Q.7	Consider the following table and choose the correct option: Vitamin  Source Functions X Spinach, carrot, fish-liver oil Keeping eyes, hair and skin healthy Y Citrus fruits, guava, amla and tomatoes Keeping gums and joints healthy and building resistance to infections
	a) X-Vitamin A, Y-Vitamin C		b) X-Vitamin D, Y-Vitamin A
	c) X-Vitamin K, Y-Vitamin C		d) X-Vitamin K, Y-Vitamin D

Q.8	Choose the correct option and complete the following sentence: When we heat or cool a matter, the movement of its particles gets affected. When we cool a substance, its particles _____________________________.
	a) stop moving		b) start moving slowly
	c) do not move at all		d) start moving faster

Q.9	Choose the correct option and complete the sentence given below: When harmful substances mix with air and make it dirty, it is called air pollution. Air pollution does not cause __________________________.
	a) diseases like bronchitis and asthma		b) destruction of ozone layer
	c) irritation in eyes and skin		d) forest fire

Q.10	Observe the food pyramid shown below and answer the following question: Level 1 is rich in which nutrient? Food items of which level should be consumed in very little quantity?
	a) 1. Carbohydrates 2. Level 5		b) 1. Proteins 2. Level 1
	c) 1. Vitamins 2. Level 4		d) 1. Fats 2. Level 3

Your Score: 0/10

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.