Algebraic Expression and Identities
Any mathematical expression which consists of numbers, variables and operations are called Algebraic Expression.
Author: Nancy Diana
Constellations and Galaxies
Summary of constellations and Galaxies Solved exercise of constellation and galaxies Summary It is difficult to see any objects other than sun in the day sky. the moon, some planets and bright, shine, beautiful...
OUR STATE – OUR PRIDE
Summary of our state-our pride Summary India is our country. A country is an area which has such states together.many districts together form a state. Total number of states in India is 28, The...
OUR INDIA – PHYSICAL DIVERSITY
Summary of our india Physical diversity Summary India is our country. It has a variety of physical features such as Himalayan mountain ranges, very high peaks, plateaus, vast plains, river systems, deserts, coastal plains...
Traffic Rules
Summary of Traffic rules Exercise of traffic rules Summary We have seen several sign boards by the side of the roads while travelling or walking along the road. What does these sign indicate? Traffic...
Our India political and culture
India is our country has its own geographical historical and cultural background.
Electrical Circuits
An electrical circuits are an closed loop or path which forms the network of electrical components .
NATURE OF MATTER
Summary of NATURE OF MATTER Solved exercise /notes for NATURE OF MATTER Summary We see several materials (objects) in our daily life and use a few of them. These materials are also called matters.The...
ATOMS AND MOLECULES
Summary of atoms and molecules Summary The ancient philosophers have tried to understand the form of matter. Around 500 BC it was the Indian philosopher maharishi Canada who postulated that if we keep dividing...
