| Classwise Science MCQ Questions with Solutions (Class 6th to 10th) | ||||||||||||||
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Class 6th Science MCQ Questions
1. Food: Where Does It Come From?
This chapter explores the varied sources of our food, classifying them into plants and animals. It details the edible parts of plants and food products from animals. The chapter introduces food habits, categorizing animals as herbivores, carnivores, and omnivores. This section provides a set of Multiple-Choice Questions (MCQs) to help you test your understanding of different food sources, their parts, and the eating habits of animals, which are crucial concepts in understanding our ecosystem.
2. Components Of Food
Our food contains vital substances called nutrients, essential for our body's health. This chapter discusses the main nutrients: carbohydrates, proteins, fats, vitamins, and minerals. It highlights the importance of a balanced diet in preventing deficiency diseases. To help you master these concepts, this section offers a range of MCQs designed to test your knowledge on different food components, their functions, and the importance of a healthy diet.
3. Fibre To Fabric
This chapter explains the complete process of creating textiles, from raw fibres to the finished fabric. It distinguishes between natural fibres (like cotton and wool) and synthetic fibres. The two main processes, spinning (making yarn) and weaving (making fabric from yarn), are clearly explained. Challenge your understanding of this journey from fibre to fabric by attempting the Multiple-Choice Questions provided in this section, which cover all the key steps and types of materials.
4. Sorting Materials Into Groups
This chapter teaches the scientific skill of classifying different materials based on their shared properties. It explores various characteristics used for sorting, such as appearance (lustre), hardness, solubility, and transparency (transparent, translucent, opaque). Grouping materials helps us understand their uses. Assess your ability to sort materials based on their properties by solving the MCQs available through the link for this chapter.
5. Separation Of Substances
This chapter introduces several simple and practical techniques for separating substances from mixtures. You will learn about methods like handpicking, winnowing, sieving, sedimentation, decantation, and filtration. The choice of method depends on the properties of the components in the mixture. To test your ability to apply these different separation methods to various scenarios, this section provides a comprehensive set of MCQs for practice.
6. Changes Around Us
This chapter explores the various transformations happening around us. It makes a clear distinction between reversible changes, which can be undone (like melting ice), and irreversible changes, which are permanent (like burning paper). The chapter also examines how factors like heating can cause changes such as expansion and contraction. Evaluate your understanding of these different types of changes by answering the Multiple-Choice Questions provided for this chapter.
7. Getting To Know Plants
This chapter provides a detailed introduction to the world of plants, classifying them into herbs, shrubs, and trees. It explores the different parts of a plant—root, stem, leaf, and flower—and explains their primary functions, such as the leaf's role in photosynthesis and the flower's role in reproduction. Test your knowledge of plant structures, types, and their functions with the set of MCQs designed for this chapter.
8. Body Movements
This chapter explains the mechanics of movement in the human body and other animals. It details how the skeletal system and muscles work together to enable motion. A key focus is on different types of joints, such as the ball and socket joint and the hinge joint, which allow specific movements. Practice identifying these joints and understanding the principles of movement by attempting the MCQs provided in this section.
9. The Living Organisms — Characteristics And Habitats
This chapter defines the essence of life by discussing the key characteristics of living organisms. It introduces the concept of a habitat and explores how organisms are suited to their environments through special features called adaptations. You will learn how creatures like fish and camels are adapted to their aquatic and desert habitats, respectively. To deepen your understanding of these ecological concepts, this section provides a range of Multiple-Choice Questions for you to solve.
10. Motion And Measurement Of Distances
This chapter introduces the fundamental concepts of motion and the importance of accurate measurement. It describes different types of motion, such as rectilinear, circular, and periodic motion, and emphasizes the need for standard units (SI units) for measurement. To practice your skills in measurement and your understanding of the different types of motion, attempt the set of MCQs available through the link for this chapter.
11. Light, Shadows And Reflections
This chapter explores the basic properties of light. It establishes that light travels in straight lines, a principle that explains the formation of shadows by opaque objects. The chapter also introduces the phenomenon of reflection, where light bounces off surfaces like mirrors to form images. Test your grasp of these fundamental principles of optics by solving the Multiple-Choice Questions provided for this chapter.
12. Electricity And Circuits
This chapter offers a basic introduction to electricity and electric circuits. It identifies the essential components of a simple circuit—a cell, a bulb, a switch, and wires—and explains the difference between an open circuit (incomplete path) and a closed circuit (complete path for current to flow). The concepts of conductors and insulators are also covered. Reinforce your understanding of how circuits work by answering the MCQs linked here.
13. Fun With Magnets
This chapter introduces the fascinating properties of magnets. It explains the concept of magnetic poles (North and South) and demonstrates the fundamental rule that like poles repel and unlike poles attract. It also highlights the directional property of magnets, which is the principle behind the compass. Have fun testing your knowledge of these magnetic phenomena with the interactive MCQs provided for this chapter.
14. Water
This chapter highlights the critical importance of water as a precious resource. The central concept explained is the water cycle—the continuous movement of water through evaporation, condensation, and precipitation. The chapter raises awareness about water scarcity and emphasizes the need for water conservation. Evaluate your understanding of the water cycle and the importance of saving water by attempting the MCQs provided for this chapter.
15. Air Around Us
This chapter explores the properties and composition of air, the invisible mixture of gases surrounding us. It describes the main components, Nitrogen and Oxygen, and their importance for life. The chapter demonstrates that air occupies space and is necessary for processes like respiration and burning. To test your knowledge about the air we breathe and its vital role, attempt the Multiple-Choice Questions provided in this section.
16. Garbage In, Garbage Out
This chapter addresses the growing environmental problem of garbage and the importance of waste management. It categorizes waste into biodegradable and non-biodegradable types and discusses effective disposal methods like composting. The chapter strongly advocates for the 3 Rs—Reduce, Reuse, and Recycle—as a practical approach to minimize waste. Challenge yourself with MCQs on waste management and sustainable practices by clicking the link for this chapter.