Question

what is hydrosphere,biosphere write it in short

Answer 1

the part of earth containing water is hydrosphere.

the living sphere made up of water,air and plants is called biosphere.

Answer 2

Earth's Spheres. Everything in Earth's system can be placed into one of four major subsystems: land, water, living things, or air. These four subsystems are called "spheres." Specifically, they are the "lithosphere" (land), "hydrosphere" (water), "biosphere" (living things), and "atmosphere" (air).