The teacher introduces the topic of waste classification and engages the students in an activity to identify and categorize different sources of waste. The example of a banana peel is used to demonstrate the process of classification...

The video provides an introduction to waste, its sources, and classification. It highlights the health hazards associated with improper waste management and emphasizes the need to manage waste properly to reduce pollution and protect the...

We all were born to someone else. But who was the first person ever? And whom was she born to? Could it be a being who was not completely human? Who was the first person on earth?

The question of who the first human being...