Our Environment
Q. Environment: Everything that surround us is environment. It includes both biotic and abiotic components. …
How do Organisms Reproduce
Reproduction:Reproduction is the process by which living organisms produce new individuals similar to themselves. It …
Control and Coordination
Human Nervous System: The nervous system in humans can be divided into three main parts1. Central …
Human Eye and The Colourful World
Human Eye: It is a wonderful gift of nature to the human body. Human eye …
Carbon And Its Compounds
Covalent Bond: The atomic number of carbon is 6. Its electronic configuration is 2, 4. It …
Understanding Secularism.
Understanding Secularism Q1. List the different types of religious practices that you find in your …
The Adventures of Toto | Ruskin Bond
Q1. How did Toto come to grandfather’s private zoo? Answer:The author’s grandfather was fond of …
The Indian Constitution
Chapter 1 : The Indian Constitution. Q.1 Why does a democratic country need a Constitution? …
Acids,Bases and Salts
Q 1. 1. State differences between acids and bases. Answer: The substances that has sour …