The molecules The matter consists of very small structural units known as the molecules, The molecule is the smallest part of the matter which can exist freely, and it has the properties of the...
The types of the soil are the sand soil, the silt soil and the clay soil What are the types of soil? You can see the soil around you, you will notice the different...
The electric circuits The electric circuit is known as a closed and continuous path through which, the electricity will pass making a complete cycle. The simple electric circuit The simple electric circuit consists of...
Every day, we can see the matter around us which has a mass and a volume. The matter may exist as an element or a compound, The element is the simplest form of matter that can...
