Category - Environment

Our Planet

  If someone asked you what the most important thing in the world was, people would say either their family, friends, or something along those lines. But how many people would say that the planet itself is the most...

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...