CREST Science Olympiad Class 2 Previous Year Papers

CREST Science Olympiad Previous Year Paper PDF for Class 2:

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Section 1: Plants, Animals, Human Body, Food, Housing and Clothing, Family and Festivals, Occupations, Good Habits and Safety Rules, Transport and Communication, Air, Water and Rocks, Earth and Universe.

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

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


Unscramble the words to find the rock that was used to make the famous Taj Mahal:


Robert wants to go grocery shopping with his mother. Which of the following means of land transport should he use?


Which of the following is a means of mass communication?


I work in the fields and grow crops. Who am I?


Spot the two activities that have disturbed the balance of our ecosystem:
D: Cutting down of trees
E: Planting more trees
F: Watering the plants
G: Killing of animals


The three little rabbits lived happily in their house. One day a giant lion came to destroy and blow off their house. Which of the following house do you think the lion was not able to destroy?

Rabbit 1: House made of straw.

Rabbit 2: House made of cloth.

Rabbit 3: House made of bricks.


Look at the pictures given below and identify the similarity between them:


Maya was having running nose, cough and high fever. Her mother wanted to take her to X and get her treated so that she can get well soon and go to school again.
Identify X:


Rachel has bleeding gums and yellow teeth. Which of the following nutrient is required for maintaining healthy teeth and gums?


James learned in school different organs of the human body. Help him identify the organ that is used to pump blood throughout the body:

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Answers to Previous Year Questions from CREST Olympiads:


Students can find the most recent CREST Science Olympiad previous year paper pdf for class 2 on this page. The pdf is easily downloadable & answer key for all the questions is also provided on the last page.

CREST Science Olympiad previous year papers become quite useful while preparing for the CREST Science Olympiad exam. Below are some advantages of referring to the previous year papers -

  1. Students get to understand the types of questions that come in the CREST Science Olympiad exam.
  2. Practicing previous years’ papers help students to get to know their strengths and weaknesses.
  3. Students become capable of effectively managing their time in the exam by practicing previous years' papers multiple times.

Additional Preparation Resources

Students can also refer to the following resources to level up their CREST Science Olympiad (CSO) exam preparation for class 2 -

  1. CREST Science Worksheets Package for class 2 - 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 -> Dashboard -> Additional Practice -> Buy & new users can visit
  2. CREST Science Olympiad book for class 2 - 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 2 for free.

Note: Don’t forget to download the CREST Science Olympiad past year paper pdf for class 2.

Answers to Previous Year Questions from CREST Olympiads:

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