NCERT Solutions for Class 8th Science Chapter 15 Stars and the Solar system textual questions and answers based on the latest syllabus of CBSE and JKBOSE NCERT Books Excercise of the Stars and the Solar system 1. Fill in the blanks by choosing correct words from the following list: List: meteorite, pluto, moon, planets, universe, … Read more
NCERT Solutions for Class 8th Science Chapter 14 Friction textual questions and answers based on the latest syllabus of CBSE and JKBOSE 1. Answer the following questions: 1.1 Why are the worn-out tyres discarded? Worn-out tyres are discarded because their treads are eroded, reducing friction and increasing the risk of slipping. 1.2 Why do carom … Read more
NCERT Solutions for Class 8th Science Chapter 13 Pollution of Air and Water textual questions and answers based on the latest syllabus of CBSE and JKBOSE NCERT Books Exercises 1. What are the different ways in which water gets contaminated? 2. At an individual level, how can you help reduce air pollution? 3. Clear, transparent … Read more
NCERT Solutions for Class 8th Science Chapter 12 Light Textual Questions and Answers based on the latest syllabus of CBSE and JKBOSE NCERT Books Light Exercises 1. Suppose you are in a dark room. Can you see objects in the room? Can you see objects outside the room? Explain. 2. Differentiate between regular and diffused … Read more
NCERT Solutions for Class 8th Science Chapter 11 Materials: Metals and Non-Metals Questions and answers based on the latest syllabus of CBSE and JKBOSE Materials: Metals and Non-Metals Exercises 1. Which of the following can be beaten into thin sheets? (a) Zinc (b) Phosphorus (c) Sulphur (d) Oxygen 2. Which of the following statements is … Read more
NCERT Solutions for Class 8th Science Chapter 9 Reaching the Age of Adolescence Questions and answers based on the latest syllabus of CBSE and JKBOSE NCERT Books Reaching the Age of Adolescence Exercises 1. What is the term used for secretions of endocrine glands responsible for changes taking place in the body? 2. Define adolescence? … Read more
NCERT Solutions for Class 8th Science Chapter 9 Force and Pressure Textual questions and answers based on the latest syllabus of CBSE and JKBOSE Force and Pressure Exercises 1. Give two examples each of situations in which you push or pull to change the state of motion of objects? 2. Give two examples of situations … Read more
NCERT Solutions for Class 8th Science Chapter 8 Chemical Effects of Electric Current based on the latest syllabus of CBSE and JKBOSE NCERT Books Exercises 1. Fill in the blanks: (a) Most liquids that conduct electricity are solutions of ____________, ____________ and ____________. (b) The passage of an electric current through a solution causes ____________ … Read more
NCERT Solutions for Class 8th Science Chapter 7 Combustion and Flame based on the latest syllabus of CBSE and JKBOSE NCERT Books Exercises 1. List conditions under which combustion can take place. 2. Fill in the blanks: (a) Burning of wood and coal causes _______ of air. (b) A liquid fuel, used in homes is … Read more
NCERT Solutions for Class 8th Science Chapter 6 Food Production and Management based on the latest syllabus of CBSE and JKBOSE NCERT Books Read Notes here → Exercises I. Name the following: II. Fill in the blanks: III. Answer the following questions in only one word or in figure: IV. Give the scientific reasons for … Read more