Explain the concept of a biosphere.

Biomes And Ecosystems Questions



80 Short 70 Medium 46 Long Answer Questions Question Index

Explain the concept of a biosphere.

The concept of a biosphere refers to the zone on Earth where life exists. It includes all living organisms, their interactions with each other and with their environment. The biosphere encompasses various ecosystems, such as forests, deserts, oceans, and grasslands, and it extends from the deepest parts of the ocean to the highest mountains. It is a dynamic and interconnected system where energy and matter flow, allowing for the survival and evolution of different species. The biosphere is essential for maintaining the balance of life on Earth and plays a crucial role in regulating climate, nutrient cycles, and providing habitats for countless organisms.