There isn't a single, universally accepted name for the zone of life on Earth. However, several terms are used depending on the context:

* Biosphere: This is the most common and widely used term. It encompasses all living organisms and their environments on Earth, including the atmosphere, hydrosphere, and lithosphere.

* Ecosphere: This term emphasizes the interconnectedness of all living things and their environment, highlighting the complex web of interactions within the biosphere.

* Living Earth: This term emphasizes the planet's capacity to sustain life and the dynamic processes that support it.

Ultimately, the best term depends on the specific context and the desired emphasis.