rotation of life

I am not a teacher. So please don't rely on my answer.

I think its called "life cycle".

The most common expression for the concept is the "cycle of life."

Typically it is called the "cycle of life."

"Life-cycle" as another post mentioned is generally used in reference to products, especially in technology as it refers to the eventual obsolescence of a particular software or system. It can refer to living things by specifying biological life cycle.

Thanks, I won't because Life cycle means a course of one given life, and I'm talking about the eternal succession of lives.

So life-cycle and cycle of life, suggested by Alphecca, are two very different things. Because the first is about one life, or about the symbolical common life of the same kind of things, like same species, or same kind of products, while the latter, i.e. that is what I thought about, means herbal, animal, human life at the same time, first of all the following: every living being dies, however na

KaaJeehowever nature always revives, which means new lives, forever. Is it really so?

If this is what you are intending to say, as in a reincarnation effect, use "circle of life."

No, I meant no reincarnation! As I know, the thought of reincarnation is about the thing that those who have died are reborn. According to what I've tried to say, no dead are reborn, only new living beings come to life. Only life as such are continually reborn (if I can say such a thing), through the deaths and lives of living beings.