The first human society was known as the Prehistoric Society. Anthropologists then analyzed the Hunting era, the pastoral age, and the agrarian era as turning points in human society.
The water of the earth is like blood. This whole planet was a blue planet because of the water. Water is essential for life. Due to the water created by a pleasant and loving environment. Therefore, water is a great resource.
Air is an essential part of life for both humans and animals. There are many forms of air pollution. There are many measures we can take to prevent air pollution.