Biosfääri

Biosfääri, also known as the biosphere, is the global ecological system integrating all living beings and their relationships, including their interaction with the non-living components of the Earth. It encompasses all ecosystems, from the deepest parts of the oceans to the upper reaches of the atmosphere, and includes all forms of life, from microorganisms to complex multicellular organisms.

The biosphere is characterized by its ability to support life through various processes such as photosynthesis, respiration, and nutrient cycling. It is home to an estimated 8.7 million species, although the exact number is still a subject of ongoing research and debate. The biosphere is divided into several major biomes, including forests, deserts, grasslands, tundra, and aquatic environments, each with its unique set of flora and fauna.

Human activities have significantly impacted the biosphere, leading to issues such as climate change, biodiversity loss, and pollution. Conservation efforts and sustainable practices are crucial for maintaining the health and resilience of the biosphere. Understanding the biosphere is essential for addressing environmental challenges and promoting the well-being of all living organisms.