We have preparation material for class 9. The Science material is made in such a way that it caters to the demand of both Olympiad books for class 9 and normal school curriculum books of Science for class 9. If you are looking for Science Olympiad book PDF, then you can check our Science notes to get a better understanding of each and every Olympiad topic of class 9. Each Science topic consists of their definitions, along with their sub-topics. There are solved examples of each sub-topic. We also have practice questions for Science Olympiad after solved examples of Science topics. The Science notes for class 9 end with a recap section, so that you can have a quick revision for the Science Olympiad topic that you just studied. These free Science Olympiad preparation material will help you to get a clear understanding of all the topics of a particular class for Science Olympiad.  The providers of Science Olympiad books for class 9 may not have updated syllabus and topics. Whereas, we have updated syllabus and topics for Science, along with the practice questions of Science Olympiad, which you may not find in offline Science Olympiad books for class 9.


Natural Resources

Natural resources are those gifts of nature which are present in nature without any action of mankind.Earth's natural resources like light, air, water, plants, animals, soil, stone, minerals, and fossil…

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Improvement in Food Resources

There are thousands of different species of plants in the world. They include a great variety ranging from minute ones that are invisible to our eyes to trees that are…

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Work and Energy

Every living being on planet earth needs food to sustain their life. Food is the source of energy for any living being and helps the living organism work and survive…

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Atoms and Molecules

All matters in the world are made up of elements. And the basic building blocks of elements and compounds are made up of atoms and molecules. The invention of atoms…

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Cell- The Fundamental Unit of Life

Cells are the basic fundamental blocks of all living beings. Each Living body is made up of almost a million cells in our body. Cells congregate to form tissues. Tissues…

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Is Matter Around Us Pure?

Most of the matter around us is not pure. Either they have impurities or they exist as a mixture of two components. A pure substance always has a single type…

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Tissues

Cells are the basic fundamental blocks of all living beings. Each Living body is made up of almost a million cells in our body. Cells congregate to form tissues. Tissues…

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Gravitation

Everyone knows that stones fall down from a building. We all know that the planets move around the sun and the moon around the Earth. But do we know the…

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Force and Laws of Motion

For a lot of times, scientists have been researching on how motion actually takes place on planet earth. We had an idea that motion can only be caused by some…

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Structure of Atom

All matters in the world are made up of elements. And the basic building blocks of elements and compounds are made up of atoms and molecules. The invention of atoms…

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Motion and Measurement of Distance

Long time ago, there were no means of transport. People had to walk on rugged paths with heavy loads on their back. But since the invention of the wheel, Motion…

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Why Do We Fall Ill?

Every Human Being has a Human Body. Without a human body, a human being cannot exist. So, to live Human Beings must maintain the human body. This maintaining of a…

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Sound

Every day we come to hear sounds from various machines, bells, vehicles, bells and radios. A sound is a form of energy which produces a sensation of hearing in our…

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Matter In Our Surroundings

The whole world is surrounded by matter. Matter is anything that occupies spaces, has some mass and can be perceived by senses. Matter can neither be created nor destroyed. Three…

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Diversity In Living Organisms

Each and every living organism has a habitat where they live in. The surroundings are suitable for these animals to carry on their daily activities. Without habitat, it will become…

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The biggest advantage of these free Science Olympiad preparation PDFs is that they are up-to-date with the latest topics of different Science Olympiads across the world. You can also check free sample papers for level 1 Olympiad and free sample papers for level 2 Olympiad.

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SchoolPlus Program

Yearlong program for Olympiads preparation & to build necessary skills for future.

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Olympiad Exam Dates

Time to mark your calendar with the upcoming Olympiads exam schedule.

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LIVE Classes for Olympiads

Take your Olympiad preparation to next-level by taking LIVE Classes.

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Olympiad Test Series

Assess your performance by taking topic-wise and full length mock tests.

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India’s First Summer Olympiads

Know your true potential by participating in Unicus Olympiads for classes 1-11.

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Asia’s Biggest Winter Olympiads

Give wings to your innovation by appearing in CREST Olympiads for Prep/KG to classes 1-10.

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