biosphere
all life-forms are located in the biosphere
The atmosphere is located right above Earth. Or the circle around Earth that protects it from all different kinds of things. And makes life on Earth suitable for living.
the atmosphere
oxygen
The gas in earths atmosphere that suggests that there is life on Earth is oxygen. However carbon dioxide also shows that there is life on Earth.
Atmosphere
Biosphere life-forms are only found in the hydrosphere and atmosphere.
all life-forms are located in the biosphere
Originating, located, or occurring outside Earth or its atmosphere: intelligent extraterrestrial life Originating, located, or occurring outside Earth or its atmosphere: intelligent extraterrestrial life
Originating, located, or occurring outside Earth or its atmosphere: intelligent extraterrestrial life Originating, located, or occurring outside Earth or its atmosphere: intelligent extraterrestrial life
The atmosphere is located right above Earth. Or the circle around Earth that protects it from all different kinds of things. And makes life on Earth suitable for living.
the atmosphere
oxygen
Without the atmosphere, there would be no life on earth.
the atmosphere forms a protective boundary between earth and space and provides conditions that are suitable for life
There were no life forms as we know them during the Proterozoic period. With oxygen just then being accumulated in the earth's atmosphere, it brought the first advanced single-celled eukaryotes and multi-cellular life forms.
The moon does not have an atmosphere like Earth so there is no oxygen for us to breath nor is there any of the other gasses that are located within the Earth's atmosphere.