Class 9 Science Text Book Solutions

The Science Class 8 chapter, Crop Production & Management, is a fundamental topic in the field of agriculture that aims to teach students about the different agricultural practices used to […]

The CBSE Class 8 Science Chapter 2 – Microorganisms: Friend and Foe is an essential topic in the field of microbiology, which aims to teach students about the different types […]

Exercises Q1. What are the advantages of using CNG and LPG as fuels?Ans: Following are the advantages of using CNG and LPG as fuels:(a) They are more […]

Exercises Q1. List conditions under which combustion can take place.Ans: The conditions required for combustion to take place are: Q2. Fill in the blanks:(a) Burning of wood and […]

Exercise Q1: Fill in the blanks:(a) A place where animals are protected in their natural habitat is called ……………..Ans: Sanctuaries (b) Species found only in a particular […]

Exercises Q1. Explain the importance of reproduction in organisms.Ans: Reproduction is a biological process through which living organisms produce offspring similar to themselves. Living organisms reproduce to maintain their number and […]

“Reaching the Age of Adolescence” is a chapter in the Class 8 Science textbook that focuses on the physical and emotional changes that occur during puberty. Adolescence is a […]

Exercises Q1. Give two examples each of situations in which you push or pull to change the state of motion of objects.Ans: Examples of situations in which […]

Exercises Q1. Fill in the blanks:(a) Friction opposes the _____________ between the surfaces in contact with each other.Ans: Motion (b) Friction depends on the _____________ of surfaces.Ans: Nature […]