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:
Q.2
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 _____________________________.
Q.3
Choose the correct option and complete the following sentence:
The bile is secreted by ___________. It is stored in __________. It helps in break down of _________.
Q.4
Matter exists in three states. Which of the following figures shows the arrangement of particles in a solid state?
Q.5
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?
Q.6
Fill in the blank:
The digestion process starts in the mouth. From the mouth, the food reaches the stomach through the oesophagus. The stomach secretes acids and enzymes that digest food. The thick semifluid mass of partially digested food and digestive secretions that is formed in the stomach and intestine during digestion is called _________.
Q.7
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?
Q.8
The given picture shows a football without air and the other one filled with air. What conclusion can we draw from this?
Q.9
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 ___________________.
Q.10
Which of the following pair of animals are arboreal?
P: Garden Lizard
Q: Turtle
R: Newts
S: Flying Squirrel
Your Score: 0/10
Answers to Sample Questions from CREST Olympiads:
Q.1
b
Q.2
b
Q.3
a
Q.4
c
Q.5
a
Q.6
b
Q.7
a
Q.8
d
Q.9
a
Q.10
d
Practicing Science Olympiad previous years’ question papers for class 4 is the most effective way to succeed in the CREST Science Olympiad. To get an advantage in the competition, candidates are regularly advised to refer to sample papers and build their knowledge. The more students work on Science Olympiad questions, the closer they get to perfection.
The CREST Science Olympiad previous year paper for class 4 can be downloaded directly from this page. The answer key for the questions is also available so that students can cross check their answers with the correct answer.
Answers to Sample Questions from CREST Olympiads:
Q.1 : b | Q.2 : b | Q.3 : a | Q.4 : c | Q.5 : a | Q.6 : b | Q.7 : a | Q.8 : d | Q.9 : a | Q.10 : d
