1.3.2. Biosphere - It Is Alive

Summary: The text describes the cyclical nature of life on Earth, using the example of plant life and plankton changing with the seasons. It draws a parallel between this planetary regeneration and the human body's own regenerative processes. The speaker emphasizes that life is not static, but rather a continuous cycle of change and renewal.

So, uh, if you look at the whole planet, so what you're looking at in green color is uh, plant, chlorophyll. And in ocean, these are the plankton. So, as season change, you will see that the whole planet is actually is almost like breathing. So you will see winter coming in Northern Hemisphere, there's snow and then in spring So flowers are blooming for forests are coming back in greenity. So this cyclical process happens on our planet for millennia, for thousands, for millions of years. So if you think about this process of regeneration, it is very much like your own body. So nothing is seeks, nothing is permanent, and yet life persists.