Category - Science

The science category is designed to provide students with a comprehensive understanding of the natural world and the scientific principles that govern it. This category includes articles, tutorials, and resources on a range of topics, including physics, chemistry, biology, and more.

Carbohydrates: What Are They?

When we talk about carbohydrates, we usually think of food rich in starch – rice, bread, and noodles. Or perhaps, you may have thought about food with a lot of sugar, such as sweets and dessert. Well, you are not wrong...

What is Acid Rain?

Acid rain is a form of precipitation that contains acidic components. Acid rain, likewise known as acid deposition, is precipitation with a pH of 5.2 or below that is often caused by human activities such as the...

Pollution ─ Types and Causes

Pollution is the discharge (release) of harmful substances or materials known as pollutants into the environment. In other words, pollution is the process of making air, land, water, or other aspects of the environment...

The Solar System and Our Planet

The solar system can be described as an orderly arrangement of different stars and planets. The solar system is made up of the sun and all other objects that revolve around it. This includes the eight planets, moons...