CREST Science Olympiad Class 9 Sample Paper

Boost your child's preparation for the Science Olympiad with the Class 9 sample paper. It helps students revise important topics and get comfortable with the exam format.

What's Included?

  • MCQs based on key Class 9 science concepts.
  • Two sections: Practical Science & Achiever's Section.
  • Answer key with explanations for effective self-study.

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Syllabus:

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

Sample Questions

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

Q.1

Rectify the given statements by replacing the underlined words and select the correct option:

(i) The viscous fluid present in the nucleus is called cytoplasm.
(ii) Vacuoles are rod shaped structures which oxidise food to provide energy.
(iii) Mitochondria contain green pigment chlorophyll and take part in photosynthesis.
(iv) Lysosomes take part in synthesis of proteins.

Q.2

Identify the disease-causing agents:

Q.3

A compound 'X' is an ionic compound. Which of the following is not the characteristic feature of X?

Q.4

Which of the following statements is/are correct?

Q.5

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.6

Which of the following statement regarding the matter is/are correct?
I. Anything which has mass is matter.
II. Anything which occupies space is matter.
III. Anything which is felt by our one or more senses is matter.
IV. Anything which has no real physical existence is matter.

Q.7

Fill in the blank:

During a planned manoeuvre in a space flight, a free-floating astronaut A pushes another free-floating astronaut B, the mass of A being greater than that of B. Then, the magnitude of the force exerted by astronaut A on astronaut B is ___________.

Q.8

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.9

Consider the following statements and choose the correct option:

Statement 1: The atmosphere of the earth is heated by radiations which are mainly re-radiated by land and water.

Statement 2: Solar radiations heat up land slower than the water bodies.

Q.10

Fill in the blank:

To prevent soil erosion, a farmer plants a hedge across a field. This method works because ____________.

Your Score: 0/10

Answers to Sample Questions from CREST Olympiads:

Q.1dQ.2cQ.3aQ.4dQ.5cQ.6aQ.7bQ.8aQ.9aQ.10b

Answers to Sample Questions from CREST Olympiads:

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

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