Section 1: Motion, Force and Laws of Motion, Gravitation, Work and Energy, Sound, Matter in Our Surroundings, Is Matter Around Us Pure, Atoms and Molecules, Structure of Atom, Cell - The Fundamental Unit of Life, Tissues, Diversity in Living Organisms, Why Do We Fall Ill, Natural Resources, Improvement in Food Resources.
Achievers Section: Higher Order Thinking Questions - Syllabus as per Section 1
Sam applied breaks to his motorcycle which produced retardation of 6 m/s2. The motorcycle took 2 seconds to stop after applying the break. Calculate the distance it covers during this time:
Q.2
Harry made the following comments about cells during a class presentation. After his presentation, his teacher remarked that he made an erroneous comment. Find the same.
i. Cellulose cell walls are found in animal cells. ii. Chlorophyll is found in chloroplasts. iii. A cell is usually made up of a cell membrane, cytoplasm and nucleus. iv. Vacuoles are found mostly in plant cells.
Q.3
In the following question, an assertion and the reason are given. Choose the correct option:
Assertion: Coal is a combustible organic fuel. Reason: It occurs inside the volcanoes.
Q.4
Consider the following sentences and choose the correct option:
(i) The cell wall is the site of energy production in a plant cell. (ii) Lysosomes are the reservoirs of starch, oil and protein granules. (iii) A plant cell becomes turgid due to plasmolysis. (iv) Chemically plasma membrane is composed of fats and lipids. (v) The functional segments of DNA are called genes.
Q.5
Choose the correct option and complete the following sentence:
The cell organelle which helps in the synthesis of fats in adipose tissue is _________________.
Q.6
What will happen if a saturated salt water solution is heated and allowed to cool without adding any more salt?
Q.7
Sound travels with a different speed in different media. In what order does the velocity of sound increase in these media?
Q.8
Which of the following is the correct statement?
Q.9
Choose the correct option and complete the following sentence:
The acceleration due to the Earth's gravity decreases, if _________. I. we go up from the surface of the Earth II. we go from the equator towards the pole III. the rotation speed of the Earth is increased IV. we go down from the surface of the Earth towards its centre
Q.10
Which of the following statements is/are correct?
Your Score: 0/10
Answers to Sample Questions from CREST Olympiads:
Q.1
d
Q.2
c
Q.3
c
Q.4
c
Q.5
a
Q.6
c
Q.7
c
Q.8
b
Q.9
b
Q.10
d
Practicing Science Olympiad previous years’ question papers for class 9 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 9 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 : d | Q.2 : c | Q.3 : c | Q.4 : c | Q.5 : a | Q.6 : c | Q.7 : c | Q.8 : b | Q.9 : b | Q.10 : d
