CBSE 10th 12th Board Exam Blueprint, Sample Papers, Previous Year Papers

Class 10 Science Chapter 9 Heredity and Evolution. In this chapter, we are going to learn about the concept of heredity and evolution. As in the previous chapter, we learned about the variations. In this chapter, we are going to learn about how these variations create and transfer to new generations. All the new generation inherit […]

Class 10 Science Chapter 7 Control and Coordination. As we already learn in the previous chapter about the life process which has the main function i.e. to control the function of the body. As we learned that all the things which show movement is alive and all those movements are because of growth. Not every movement […]

Class 10 Science Chapter 6 Life Process. In this chapter, we are going to learn about the life process and its types. Also, we get to know that what are different types of living organisms are and what are their types. But, first, we have to know about the difference between living and non-living organisms. We […]

Here in class 10 science chapter 5 periodic classification of elements, we are going to study the different periodic tables, their history, and many more interesting facts. Make sure to read the whole article so that you can understand all the concepts clearly. First, we will learn about the history and eventually move on towards […]

In the previous chapter i.e chapter 3, we learned many interesting things about metals and non-metals. In class 10 science chapter 4 carbon and its compounds, we are going to learn about carbon and its interesting properties. Do you know that all of the living structures are carbon bases? However, all non-living things like your […]

As you have learned in class 9 that normally elements are divided into metals, non-metals, and metalloids. So, in class 10 science chapter 3 metals and non metals, we are going to discuss metals and non-metals only. All the metals are natural compounds that are present in the earth’s crust. They are mainly found in […]

You all learned about acids, bases, and salt in class  7. So, as you already know that all the acids are sour in taste and bases are bitter in taste. Also, acids change the blue litmus paper into red, and bases change the red litmus paper to blue. In Class 10 Science Chapter 2 Acids […]

In this chapter, we will learn about chemical reactions and equations. But, before we go into that, let’s first take a look at some history about the chemical reaction. In the middle ages, chemical reactions were studied by alchemists, they tried to turn lead into gold by using lead and lead-copper (which are alloys with […]

Class 10 Science Chapter 8 How do Organisms Reproduce. We only notice any organism because they do reproduction when a large number of an organism that belongs to single species reproduce, then we are able to notice them. Like if no animal does the reproduction then they will be extinct and we can’t see any […]

In our day-to-day life, we make so many predictions like, is it going to rain tomorrow or not? will India win the next match or not? we even make predictions about something as vague as what will happen to the planet after 100 or 1000 years. We know that predictions are based on probabilities, and […]