Plants are a large group of living components in nature which has a has stems, leaves, roots, flowers, seeds etc. They are really important for the planet and for all living things. So let us learn about the diversity of plants briefly. Types of plants According to the ability of producing flowers plants can be […]
During the day time, we can see things clearly. But we switch on the lights to see them at night. If we close our eyes we cannot see anything even during day time or at night with lights on. Why is that? So, let us find what requirements should be fulfilled to have “vision”. […]
You may have heard many sounds in the environment. Some of them are sounds of animals, human voices, noise of horns etc. But have you ever wondered how these sounds produce? So let’s study about that. How sounds produce? Sound is produced by vibrating something. The objects that produce sound are called sources of […]
