We see a number of things around us. These can be classified into natural, man-made, solid, liquid, gases, lustrous, non-lustrous, opaque, transparent, translucent etc.
In our home, school, library, kitchen etc. we classify the objects into different categories. The process of grouping of objects based on their known properties is called classification.
SORTING MATERIALS INTO GROUPS CLASS VI CHAPTER IV Read More »
MCQs Select the best correct option among the following. Flowering and Non-flowering Plants 1. Amarbel is an example of (a)Autotroph (b)Parasite (c) Saprotroph (d) Host 2. The plant which traps and feeds on insects is- (a)Cuscuta (b) China rose (c) Pitcher plant (d) Rose 3. Which part of the plant
M.C.Qs. NUTRITION IN PLANTS Part -II Class VII Chapter 1 Read More »
The blowing air is called as wind. Storms are the very high speed winds. When thunder and lightning occurs with storms, it is called as thunderstorm. Cyclone is a very high speed wind revolving around a low air pressure system. The central low air pressure system is called as ‘eye of cyclone’.
WINDS, STORMS AND CYCLONES Class 7 Chapter 8 Read More »
INTRODUCTION-The movement is the most important characteristics of living organisms. The organisms move from one place to another. The flow of blood, air, nutrients, growth of stem, roots etc. are common examples of movement. Different organisms show different patterns of movement. ANIMALS BODY PART (ORGAN) USED MOVEMENT TYPE Earthworm Whole body Creeping /muscular
BODY MOVEMENT Class VI Chapter VIII Read More »
Key Learning Points- Root, Stem, Leaf, Venation, Flower, Pollination, Fruit and Seeds Aprajita Flower 1. Roots – Root is the part of plant that grows towards the soil. It is non-green and absorbs the water and mineral salts. Types of roots- There are two types of roots- (a) Tap Root- It arises from the base
GETTING TO KNOW THE PLANTS Class 6 Chapter 7 Read More »
LEARNING OBJECTIVES– Knowledge of acids and bases, Knowledge of natural and synthetic acid base indicators, Demonstration of working of indicators, Understanding of neutralization reactions and salt formation, Applications of neutralization reaction in everyday life. ACIDS–(Gr. Acere= sour) -The taste of acids is sour. They turn the blue litmus paper into red. Their pH (Potential of
ACIDS, BASES AND SALTS Class VII Chapter 5 Read More »
