Section 1: Motion and Measurement of Distances, Light, Shadows and Reflections, Electricity and Circuits, Fun with Magnets, Our Environment, Sorting and Separation of Materials, Changes Around Us, Living Organisms and Their Surroundings, Food and its Components, Fibre to Fabric.
Achievers Section: Higher Order Thinking Questions - Syllabus as per Section 1
Which of the following pairs are wrongly classified? P: Snakes and rats - Stay in burrows deep in the sand Q: Snow leopard - Long ears to hear movements of predators R: Mountain goats - Strong hooves for running up the rocky mountain slopes S: Frogs - Breathe through blowholes located on the upper parts of their heads
Q.2
Two classmates were having a classroom discussion about the air around us. This is what they said: Student 1: When we blow onto a hot cup of tea, the warm air from our mouth mixes with the tea, making it even warmer. Student 2: Without blowing air from our mouth we can cool the hot fried rice by spreading it over on a plate. Choose the correct option related to the above two statements.
Q.3
What is common between the following symptoms? Poor vision, loss of vision in darkness and sometimes complete loss of vision
Q.4
Milk turns sour when kept outside for a long time. What kind of change does it depict?
Q.5
Given below are two groups of substances: Group 1: Hay, Cow dung, Fruit peel, Twigs Group 2: Glass, Batteries, Plastic box, Electronic waste On what basis has these two grouping been done?
Q.6
State whether the following statements are true or false: 1. Fog appearing on a cold winter morning is due to condensation.
2. Evaporation takes place from all open surfaces of water bodies so water vapour gets continuously added to the air.
3. A glass containing ice has water droplets around it. We can conclude that the glass of ice is not so strong hence water goes through the glass and settles outside.
Q.7
Identify the missing parts P and Q correctly in the given flow chart: Fiber → P → Q
Q.8
Observe the two pictures shown below: Identify the similarity between them related to the characteristics of all living things:
Q.9
Four of Mrs. Daniel's students were discussing living organisms and their surroundings. This is what they said:
Ron: Terrestrial habitat is the habitat of all plants and animals that live on land.
John: Water, soil and air are the biotic factors of a habitat.
Michael: Aquatic habitat is the habitat of all plants and animals that live in water.
Richard: Adaptation refers to the presence of specific features which enables a plant or an animal to live in a particular habitat.
Who made the wrong statement?
Q.10
Select the INCORRECT match from below: 1. Anaemia - Weakness 2. Rickets - Tooth decay 3. Scurvy - Bleeding gums 4. Beriberi - Decreases muscle function
Your Score: 0/10
Answers to Sample Questions from CREST Olympiads:
Q.1
c
Q.2
b
Q.3
a
Q.4
a
Q.5
d
Q.6
b
Q.7
a
Q.8
c
Q.9
c
Q.10
a
Answers to Sample Questions from CREST Olympiads:
Q.1 : c | Q.2 : b | Q.3 : a | Q.4 : a | Q.5 : d | Q.6 : b | Q.7 : a | Q.8 : c | Q.9 : c | Q.10 : a
