SCIENCE CLASS 8
Materials : Metals and Non-metals - Class 8 : Notes
1. Metals: Those materials which possess the characteristic of being hard, shiny, malleable, fusible, ductile, etc. are termed as metal. Ex i…
SCIENCE CLASS 8
Synthetic Fibres and Plastics -Class 8 : Notes
FIBRES AND FABRICS The clothes are product of fabrics. Fabrics are made up of fibres obtained from natural or artificial sources. Types of Fib…
SCIENCE CLASS 8
Stars and the Solar System - Class 8 : Notes
Celestial Objects: Things like stars, planets, moons, etc. which are present within the space are referred to as celestial objects. The Moo…
SCIENCE CLASS 8
Force and Pressure - Class 8 : Notes
Force: (i) Force may be a push or a pull. (ii) Living and non- living things can apply force. (iii) to use a force over an object interaction bet…
SCIENCE CLASS 8
Cell- Structure and Function - Class 8 : Notes
Cell (i) within the living organisms, Cells are basic structural units. (ii) Cells is also compared to bricks. Bricks are assembled to create a…
SCIENCE CLASS 8
Microorganisms – friend or foe?
MICROORGANISM (i) Organisms which are too small to be seen by the eye, especially one celled organism is named microorganisms or microbes. (ii…
SCIENCE CLASS 8
CROP PRODUCTION AND MANAGEMENT
Crop Production and Management (i) All the living organisms require food for his or her life processes like digestion, respiration, and excretion e…