Class 8 exam syllabus acts as a stepping stone for further higher classes where you might feel that the topics are out of your league and hard to comprehend. One very important thing to keep in mind is the concepts entailed in the Science syllabus form the backbone of higher classes. Having a weak base in Science can have its own consequences. You might want to go through details of all the chapters to know what are the important points in any particular chapter before you start to learn it.
Knowing about the chapter beforehand can make you aware how to proceed further and how to map your preparation by using NCERT Solution of class 8 Science. Through this chapter you will come to know how food is prepared by different agricultural practices. In this chapter you will learn about kharif crops and rabi crops. You will able to understand basic practices of crop production which includes-. Preparation of soil. Protecting from weeds. You will also get to know about fertilizers and manure in this chapter.
You will study about traditional and modern methods of irrigation and will able to understand agricultural journey of India. It contains the solution of even word puzzle as well to help you to understand how to solve it. You will come to know about many harvest festivals of India through this chapter. Through this chapter you will come to know about which microorganisms are useful and which are harmful. In this chapter you will study about major groups of microorganisms � bacteria, fungi, protozoa and algae.
You will get to know about viruses, medicinal and commercial use of microorganisms. Where do Microorganisms Live? Microorganisms and Us, Harmful Microorganisms, Food Preservation, Nitrogen Fixation, soil Fertility and Nitrogen cycle are a portion of the primary topics covered in this chapter.
You must have seen many kinds of cloths or fabrics. Have you ever thought of these fabrics are made of what? If yes, then this chapter is going to soothe your curiosity.
In this chapter you will study What are Synthetic Fibres? You will get introduced to basics of Chemistry through this chapter. In this chapter you will study about metals, non-metals, their physical and chemical properties and their reactions with oxygen, water, acids, bases. You will study displacement reactions also. You will use concept of indicators studied in Class VII in this chapter. You will get to know many different uses of metals and non-metals. After understanding of this chapter, you will able to classify matters into metals and non-metals based on their properties.
These questions will test your application, analysis skills and cognizance. In this chapter you will study about exhaustible and exhaustible natural resources. You will get to know how coal was formed? Which products do we get by the process of processing of coal?
You will able to know where we get petroleum, natural gas and which products do we get after refining of petroleum. The chapter additionally explains Natural Gas and how these important assets are getting depleted because of huge and uncontrolled usage.
If you wonder how we get paraffin wax from petroleum, then this chapter is going to satisfy your curiosity. These questions will test your cognizance. You must have seen candle flame many times. Have you ever thought why does it look mainly yellow in colour? If yes, then you will get an answer through this chapter.
You will get to know how do we control fire? These questions will test your cognizance and mathematical skills. Conservation 8 Class Cbse Science Textbook Writing of Plants and Animals is a critical subject of Science. This part will push you to not just understand the human exercises that negatively affect the nature's abundance but will introduce you to such practices by which we can protect and monitor the fauna and flora of our ecosystem.
In this chapter you will study deforestation, its causes and impacts, importance of conservation of forest and wildlife, biosphere reserve, national parks, flora and fauna, endemic species, wildlife sanctuary, red data book, recycling of paper and reforestation.
These questions will test your cognizance, understanding and evaluating skills. You must have thought about your body is made up of which substance? So, in this chapter you will get to know about smallest structural unit of organisms. In this chapter you will study about discovery of cell, the cell, different shapes and sizes of cell, cell structure and its functions, plant cell and animal cell, comparison of plant cell and animal cell.
The chapter starts with the Discovery of Cell and explains some very interesting topics such as details of unicellular and multicellular organisms and different shapes of cell.
It includes the crossword question also for your better understanding. These questions will test your cognizance, understanding, evaluating skills and drawing skills. You must have thought about how a new baby born? In this chapter you will get an answer of this question.
In this chapter you will study about modes of reproduction, sexual reproduction, asexual reproduction, male and female reproductive organs, development of embryo, sex determination, metamorphosis, cloning, budding etc. You have studied about reproduction in plants in Class VII.
In this class this chapter covers reproduction in animals. You are being a student of class 8 can easily relate with the content of this chapter. These questions will test your cognizance, understanding, evaluating and drawing skills. This chapter will take the you through interesting world of physics by explaining you the concepts of Force and Pressure. In this chapter you will study force and its magnitude and direction, effects of force, different types of forces, concept of pressure, pressure exerted by liquids and gases and atmospheric pressure.
These questions will test your cognizance, understanding, evaluating and mathematical skills. You must have noticed that soles of shoes get wear out after using them for long time. You will get the reason behind it after reading and understanding the concepts given in Chapter 12 of your NCERT book. In this chapter you will get know all about friction- its types, effects etc. The chapter starts with everyday life precedents and bit by bit presents the idea of Friction in its first area. Several diagrams and images help for better understanding and end up being a useful learning instrument.
Chapter 13, Sound, talks about the distinction among music and noise. Noise pollution, its causes, impacts and control measure are explained towards the finish of the chapter.
This chapter will take you through the concepts of Sound. This chapter will strengthen your base for future complex topics. In Class VI, you would have made a tester to test whether a specific material enables the electric flow to go through it or not with the assistance of a teacher. Then you found out that metals, for example, copper and aluminium conduct electricity while materials, for example, rubber, plastic and wood don't conduct electricity.
In this chapter you will study that many types of liquids or solutions conduct electricity or not, chemical effects of electric current, electroplating etc. These questions will test your cognizance, understanding, and evaluating skills. Some Natural Phenomena throws light on various phenomena of nature, for example, lightning and earthquakes.
You will study Causes, impacts, magnitude and properties of lightning in detail in this chapter. In this chapter you will study about laws of reflection, regular and diffused reflection, multiple images, kaleidoscope, structure of human eye, braille system, lateral inversion etc. You must have seen moon and stars in the sky.
Have you ever noticed any pattern of stars in the sky? In this chapter you will study about the celestial objects, different patterns of stars, Position of those objects, their structure. The chapter starts by discussing the Moon, Periods of the moon, its situation in the close planetary system, surface of the moon and the perception of the general population venturing on the moon surface are curiously depicted with the assistance of a basic language, outlines and exercises too.
In this chapter you will study about air pollution and water pollution. This chapter addresses the solution for these also. How does Air Get Polluted are some of the significant topics discussed in this chapter. If we start mugging up the facts, we find that Science has its evidence in a plethora of unforgettable inventions and discoveries that have proved highly beneficial for mankind including daily life implementations.
In other words, Science is regarded as the most important subject when it comes to school level and other exams and the best way to understand the concepts is by referring to Science NCERT Solutions Class 8. Also, solving previous year questions papers and sample papers becomes very easy for you.
Once you have mastered the way to comprehend 8th class science, then you should not leave any stone unturned. This means that on a priority, you need to grasp all the important fundamentals that are considered under the school syllabus, i. This will change your problem-solving strategy exponentially, especially with all the NCERT Solution of class 8 Science at one place, you can easily get a detailed insight into the subject.
The sessions are conducted by some of the best Science teachers across the country. You can also talk to the teacher just like you would in a normal tuition class.
Our Online Tutoring Team is always ready to help you if you are stuck with any question. You can get tutoring in NCERT Solutions class 8 Science from the comfort of your home without bothering about getting stuck in traffic, being late, or your safety!
Our Science tutors are highly distinguished and focus on clearing your concepts and providing you with a detailed understanding of the topics along with NCERT Solution for Class 8 Science. As the classes are LIVE, you can easily interact with the teacher at any point in time. To monitor your progress, you are regularly tested by our Science tutors.
One of the most important benefits of learning with Vedantu is that you get to choose the pace of the learning and the timing of the live tutoring session.
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