The area around the earth where life activities go on is referred to as -------

The area around the Earth where life activities take place is referred to as the biosphere. The biosphere is made up of all the living organisms on Earth, including plants, animals, and microorganisms, as well as their physical environment, including air, water, and soil. The biosphere is a complex and interconnected system, where living things interact with each other and with the non-living elements of their environment. This interdependence creates a delicate balance that is essential for the survival of life on Earth.