Atmosphere
Lithosphere
Hydrosphere
The earth is a biosphere because it just is.
Biosphere
Atmosphere Lithosphere Hydrosphere
The main reservoir of nitrogen in the biosphere is the atmosphere. Nitrogen gas (N2) makes up about 78% of Earth's atmosphere. Nitrogen is cycled through the biosphere by processes like nitrogen fixation, nitrification, and denitrification.
Most of the nitrogen in the biosphere is located in the atmosphere, where it exists as a gas (N2). Nitrogen gas makes up about 78% of Earth's atmosphere.
The plants are made in biosphere. These places are the only in which organisms survive.
Biosphere
All ecosystems on the planet are referred to as the biosphere. The biosphere includes all living organisms and their interactions with each other and with their physical environment. It encompasses the entirety of Earth's surface and extends into the atmosphere and ocean.
Biosphere
The Biosphere.
what is their biosphere
The Moon has no biosphere.